AC Repair
Same-day diagnostic in most areas, flat-rate repairs after the diagnosis, no surprise charges. From $89 diagnostic fee, applied toward repair if you proceed.
View AC Repair →Looking for residential or commercial HVAC services in Los Angeles?
HVAC Services Los Angeles - Residential and Commercial
AIRONE Heating and Cooling (aironeheatingandcoolinginc.com/services) is an HVAC company and licensed HVAC contractor serving residential and commercial properties across Los Angeles County, South Bay, and Orange County - AC repair, installation, furnace, mini-split, heat pump, IAQ, duct cleaning, and commercial HVAC service contracts. CA License #114807. Call (323) 471-1037.
AIRONE is a California State License Board verified HVAC contractor serving homeowners, business owners, property managers, and facilities directors across Southern California since 2020. Every service is performed by licensed C-20 certified technicians - no subcontractors, no surprise costs, no recommendations made for revenue rather than need. Whether you need emergency AC repair, a new split system installation, a commercial maintenance contract, or an honest answer about which service your property actually requires, AIRONE is the call.
Request a FREE Consultation
AC Services
AC Services Los Angeles - Repair, Installation, Replacement, and Maintenance
Every AIRONE AC service includes upfront flat-rate pricing, AHRI-matched equipment on installations, and licensed C-20 technicians. According to NOAA historical temperature data for the Los Angeles basin, Southern California's cooling season runs 7–9 months - longer than the national average - making AC reliability a year-round priority.
AC Repair · AC Maintenance · AC Installation · AC Replacement · Central AC · Split System · Package Unit · AC Not Cooling · Refrigerant
AC Maintenance
Annual tune-ups that protect your system from the failure cascade that shortens AC lifespan. According to ACCA, regular maintenance reduces breakdown likelihood by up to 95%.
View AC Maintenance →
AC Installation
New AC system installation with Manual J load calculation, AHRI-matched equipment, and permit-included pricing. From $4,000 installed.
View AC Installation →
AC Replacement
Same-week replacement for failed or end-of-life systems with permit, haul-away, and inspection coordination included. Honest repair vs replace assessment first.
View AC Replacement →
Central AC Systems
Whole-home central AC installation including new ductwork for first-time installs and like-for-like replacement on existing systems. Manual J sized.
View Central AC Systems →
Split System AC
AHRI-matched split systems - outdoor condenser plus indoor air handler - installed and replaced for residential and commercial properties. Up to 26 SEER2.
View Split System AC →
Package Unit AC
Rooftop and ground-level all-in-one cabinet AC units for flat-roof homes, commercial buildings, and properties where outdoor side-yard space is limited.
View Package Unit AC →
AC Not Cooling
If your AC is running but not cooling, the cause is one of six diagnostic categories. AIRONE identifies the failure mode and quotes the repair on the first visit.
View AC Not Cooling →
AC Refrigerant Recharge
EPA Section 608 compliant refrigerant service. Leak detection first, then recharge - recharging without finding the leak is a temporary fix that AIRONE will not provide.
View Refrigerant Service →Heating & Furnace
Heating and Furnace Services Los Angeles
Southern California's heating season runs roughly November through February per NOAA historical data - short by national standards but cold enough that furnace failure during a January cold snap is a real safety concern. AIRONE provides residential and commercial heating service across LA County, South Bay, and Orange County.
Furnace Repair · Furnace Maintenance · Furnace Installation · Furnace Replacement · Heater Repair · Heating Installation · Gas Furnace
Furnace Repair
Same-day furnace repair across Los Angeles - ignition issues, blower failures, heat exchanger inspection, gas valve diagnosis, and full-system safety checks.
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Furnace Maintenance
Annual furnace tune-up before the November to February heating season including heat exchanger inspection, gas safety check, and ignition system service.
View Furnace Maintenance →
Furnace Installation
New furnace installation including 80% AFUE standard efficiency and 95%+ AFUE high-efficiency condensing furnaces. Permit and inspection included.
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Furnace Replacement
Replacement of aging or failed furnaces with same-week scheduling. Combined AC + furnace replacement reduces total labor cost by 15–25% per ACCA benchmarks.
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Heater Repair
Repair for all heating system types - gas furnaces, electric heaters, heat pumps, and packaged heating units. Diagnostic visit confirms the failure mode.
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Heating Installation
Whole-home heating system installation across all heating types including gas furnace, electric heating, and heat pump configurations.
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Gas Furnace Service
Specialized gas furnace service including gas valve inspection, heat exchanger crack detection, combustion analysis, and safety shutoff verification.
View Gas Furnace Service →Mini-Split & Heat Pump
Mini-Split and Heat Pump Services Los Angeles - Ductless AC, Heat Pumps, and Electrification
Mini-split and heat pump systems are the fastest-growing HVAC category in Southern California for three reasons: the $2,000 federal IRA tax credit under IRS Form 5695, the energy efficiency advantages of inverter-driven variable-speed compressors, and California's push toward residential electrification. SCE and LADWP offer rebates up to $1,000 for qualifying heat pump and mini-split installations - AIRONE identifies all applicable rebates and provides AHRI certificates required for rebate applications. AIRONE installs, maintains, and repairs all major mini-split and heat pump brands across LA County, South Bay, and Orange County.
Mini-Split Installation · Mini-Split Repair · Mini-Split Maintenance · Heat Pump Installation · Heat Pump Repair · Heat Pump Replacement · Ductless AC · Multi-Zone
Mini-Split Installation
Ductless mini-split installation for homes without ductwork, additions, garages, and zone-specific cooling. Up to 30+ SEER2 efficiency per ENERGY STAR data.
View Mini-Split Installation →
Mini-Split Repair
Same-day mini-split repair including indoor head replacement, outdoor condenser service, refrigerant line diagnosis, and inverter board troubleshooting.
View Mini-Split Repair →
Mini-Split Maintenance
Annual mini-split maintenance covering indoor head cleaning, condensate drain service, refrigerant charge verification, and outdoor unit cleaning.
View Mini-Split Maintenance →
Heat Pump Installation
Heat pump systems that replace both AC and furnace with a single unit. Qualifies for the federal $2,000 IRS Form 5695 tax credit under the IRA.
View Heat Pump Installation →
Heat Pump Repair
Heat pump repair across all configurations - air-source split, packaged, and mini-split heat pumps. Reversing valve, defrost cycle, and refrigerant diagnostics.
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Heat Pump Replacement
Replacement of aging heat pump systems with current high-efficiency models including IRA-eligible installations for the federal $2,000 tax credit.
View Heat Pump Replacement →
Ductless AC
Ductless AC installation for homes where adding ductwork is impractical, for room additions, finished basements, garages, and ADUs.
View Ductless AC →
Multi-Zone Mini-Split
Multi-zone mini-split systems - one outdoor condenser connected to 2 to 8 indoor units for whole-home cooling without ducts and zone-level temperature control.
View Multi-Zone Mini-Split →Indoor Air Quality & Ductwork
Indoor Air Quality and Ductwork Services Los Angeles
Indoor air quality is more important in Southern California than in most US markets for three specific reasons: extended wildfire season pulls smoke into homes through normal HVAC operation, coastal humidity creates conditions for mold and mildew growth, and modern energy-efficient sealed homes trap pollutants that older drafty homes vented naturally. According to the Environmental Protection Agency (EPA), indoor air can be 2 to 5 times more polluted than outdoor air. According to the U.S. Department of Energy, duct leakage wastes 20 to 30% of conditioned air in a typical home - meaning IAQ and duct condition directly affect both your health and your system's efficiency.
Indoor Air Quality · Air Purifiers · UV Sanitizers · HEPA Filters · Humidifiers · Dehumidifiers · Duct Cleaning · Duct Sealing · Attic Insulation
Indoor Air Quality
Whole-home IAQ assessment and recommendations for SoCal-specific conditions - wildfire smoke, coastal humidity, allergen control, and sealed-home pollutant accumulation.
View Indoor Air Quality →
Air Purifiers
Whole-home air purifier installation integrated with your HVAC system - more effective than portable room units and runs whenever the system blower is on.
View Air Purifiers →
UV Light Sanitizers
UV-C light sanitizer installation in the air handler to neutralize bacteria, viruses, and mold spores as air passes the evaporator coil.
View UV Sanitizers →
HEPA Media Filters
HEPA-grade and high-MERV media filter installation for homes with allergy sufferers, wildfire smoke concerns, or pets. Filter changes scheduled with maintenance.
View HEPA Filters →
Whole-Home Humidifier
Whole-home humidifier installation for dry winter air complaints - static electricity, dry skin, hardwood floor cracking, and respiratory irritation.
View Humidifiers →
Whole-Home Dehumidifier
Whole-home dehumidifier installation for coastal South Bay and Orange County homes where summer humidity creates mold and comfort issues.
View Dehumidifiers →
Duct Cleaning
Whole-home duct cleaning for accumulated dust, allergens, and post-construction debris. Especially valuable before installing a new high-efficiency system.
View Duct Cleaning →
Duct Sealing & Repair
Targeted duct leak repair, joint resealing, and section replacement. Per DOE data, sealing leaky ducts can recover 20 to 30% of conditioned air losses.
View Duct Sealing & Repair →
Attic Insulation
Attic insulation upgrade improves HVAC efficiency by reducing the heat transfer the system must overcome. R-30 to R-49 recommended for LA County homes.
View Attic Insulation →Maintenance Plans
AIRONE HVAC Maintenance Plans - Silver and Gold
According to ACCA, regular HVAC maintenance reduces the likelihood of system breakdown by up to 95%. AIRONE offers two annual maintenance plan tiers covering both AC and furnace systems, with priority scheduling, written maintenance reports, and member discounts on parts and repairs. Plans cover residential properties; commercial maintenance contracts are scoped separately to property size and equipment count.
| Plan Feature | Silver | Gold |
|---|---|---|
| Annual AC tune-up | ✓ | 2 visits/yr |
| Annual furnace inspection | ✓ | 2 visits/yr |
| Priority scheduling | ✓ | ✓ |
| Written maintenance report | ✓ | ✓ |
| Member discount on parts & labor | 10% | 15% |
| Priority emergency response | — | ✓ |
| Annual whole-system performance verification | — | ✓ |
| Refrigerant top-off (up to 1 lb/year) | — | ✓ |
Silver Plan
One annual AC tune-up, one annual furnace inspection, priority scheduling, written maintenance report, and 10% member discount on parts and labor. The right tier for homeowners who want preventive coverage without bi-annual visits.
- Annual AC tune-up before cooling season
- Annual furnace inspection before heating season
- Priority scheduling over non-member calls
- Written report after every visit
- 10% member discount on parts and repair labor
Gold Plan
Bi-annual visits - two AC tune-ups plus two furnace inspections per year - priority emergency response, 15% member discount, annual whole-system performance verification, and one pound annual refrigerant top-off included. Best value for SoCal's 7–9 month cooling season.
- Two AC tune-ups per year (spring and mid-summer)
- Two furnace inspections per year (fall and mid-winter)
- Priority emergency response over non-Gold members
- 15% member discount on parts and repair labor
- Annual whole-system performance verification with written report
- Up to 1 lb refrigerant top-off per year included
Commercial maintenance contracts are scoped separately based on property size, equipment count, and service level requirements. Call (323) 471-1037 to discuss a commercial HVAC service contract for your property.
Commercial HVAC
Commercial HVAC Services Los Angeles - Restaurants, Retail, Medical, Multi-Unit
AIRONE provides commercial HVAC services for business owners, facilities directors, and property managers across the Los Angeles commercial property landscape. Commercial HVAC requires different equipment, sizing methodology, and service documentation than residential HVAC - AIRONE's C-20 license covers both, and our commercial service approach is built around the response time, documentation, and SLA requirements business operations need.
Does AIRONE service commercial HVAC in Los Angeles?
Yes - AIRONE provides residential and commercial HVAC services across LA County, South Bay, and Orange County. Commercial accounts receive flat-rate pricing on service work, priority dispatch on emergency calls, written service documentation formatted for facility management or HOA reporting, and member discounts on parts and repair labor under maintenance contracts. Commercial scope includes scheduled preventive maintenance, emergency repair, system replacement, new installation, and capital project planning.
Restaurants & Cafes
Retail Stores
Medical Offices
Apartment Buildings
Office Buildings
HOA / Condos
Mixed-Use Buildings
Hotels & Hospitality
Does AIRONE service rooftop AC units (RTUs) on commercial buildings?
Yes - AIRONE services rooftop AC units (RTUs) on commercial buildings, restaurants, retail spaces, medical offices, and flat-roof residential properties. RTU service includes scheduled preventive maintenance, refrigerant service, blower and motor repair, control system diagnosis, economizer service, and full RTU replacement when end-of-life is reached. AIRONE technicians are equipped for rooftop work with appropriate safety equipment and certifications.
Does AIRONE install VRF (Variable Refrigerant Flow) systems in Los Angeles?
Yes - AIRONE installs Variable Refrigerant Flow (VRF) systems for commercial properties, large multi-unit residential, mixed-use developments, and high-end residential applications across LA County. According to ASHRAE Standard 90.1, VRF systems can deliver 20 to 30% energy savings compared to conventional split or package systems in mild climates like Southern California. VRF is particularly well-suited to buildings with diverse zone loads where individual zone control is required without the ductwork complexity of a central system - a common configuration in mixed-use buildings, medical office suites, and high-end residential.
How quickly does AIRONE respond to commercial HVAC emergencies?
AIRONE provides 2 to 4 hour emergency dispatch for commercial accounts across LA County, South Bay, and Orange County, 24 hours a day, 7 days a week. Commercial accounts on a maintenance contract receive priority dispatch over standard call-in customers. A live AIRONE team member answers every emergency call - no voicemail, no answering service. For business owners, AC failure during operating hours is direct revenue loss - AIRONE prioritizes commercial emergency response accordingly.
Commercial emergency - Call (323) 471-1037 →Property Management & HOA
HVAC Services for Property Managers and HOAs
According to the Institute of Real Estate Management (IREM), documented HVAC service records are among the top-three risk management priorities for property managers handling residential rental portfolios. AIRONE provides property managers and HOA boards with structured service relationships designed around the documentation, response time, and reporting requirements multi-unit residential properties demand.
| Service Benefit | What It Means for Property Managers |
|---|---|
| Single contract across multiple properties | One AIRONE relationship covers all properties in your portfolio - scheduled maintenance, tenant emergency dispatch, and capital project planning under one account. |
| Tenant emergency dispatch | Tenants call AIRONE directly during emergencies - property managers are not fielding angry midnight calls from occupants without HVAC. |
| IREM-aligned documentation | Every service visit produces written documentation formatted for HOA board reporting, owner statements, and risk management records. |
| Annual property HVAC review | Annual portfolio walkthrough identifies aging equipment and capital project budget needs before failure forces emergency replacement. |
Does AIRONE service HOA properties and apartment buildings in Los Angeles?
Yes - AIRONE services HOA-managed condominium complexes, townhome communities, and apartment buildings across LA County, South Bay, and Orange County. Service includes scheduled maintenance for common-area HVAC, individual unit service for tenant repair calls, and HOA board-formatted documentation. Priority dispatch ensures tenant emergencies do not become property manager liability. AIRONE coordinates directly with property management companies and HOA boards for scheduled maintenance, tenant emergencies, and capital project planning.
What is included in AIRONE's commercial service level agreement?
AIRONE commercial maintenance contracts include written service level agreements (SLAs) covering: response time commitments for emergency dispatch (typically 2 to 4 hours during business hours, faster for restaurants and medical offices), scheduled preventive maintenance frequency, after-hours and weekend coverage availability, priority status during peak season, written documentation standards for every visit, and annual contract performance review. SLA terms are negotiated based on property type and equipment count - AIRONE provides a written proposal within 48 hours of the property assessment.
Request a property management proposal - Call (323) 471-1037 →Emergency HVAC
Emergency HVAC Service Los Angeles - 24/7 Dispatch
When your AC fails during a 100-degree San Fernando Valley afternoon or your furnace fails during a January cold snap, response time matters. AIRONE provides 24-hour, 7-day-a-week emergency HVAC dispatch across Los Angeles County, South Bay, and Orange County, with 2 to 4 hour arrival time in most service areas.
What does AIRONE's emergency HVAC service include?
Live person answers every emergency call - no voicemail, no answering service, no automated routing. 2 to 4 hour dispatch in most service areas, 7 days a week, 24 hours a day. Flat-rate emergency pricing with full diagnostic before any work begins. Commercial accounts and Gold plan members receive priority dispatch over standard call-in customers. Most emergency repairs are completed on the first visit - AIRONE service trucks carry common parts for the most frequent failure modes.
If you are reading this with a system that has just failed, do not wait. Call (323) 471-1037 now and a live AIRONE team member will give you a specific arrival time before you hang up.
Service Areas
HVAC Service Areas - Los Angeles County, South Bay, and Orange County
AIRONE provides residential and commercial HVAC services across 120+ cities in Southern California. All service areas covered for both residential and commercial accounts.
Los Angeles County
Looking for HVAC services near you in Los Angeles County? Yes - AIRONE provides residential and commercial HVAC service throughout all of Los Angeles County. From the San Fernando Valley cities where summer temperatures exceed 100 degrees Fahrenheit - Burbank, Glendale, Pasadena, West Covina - to coastal cities where salt air accelerates equipment corrosion - Manhattan Beach, Santa Monica, Malibu.
Key service cities: Los Angeles · Pasadena · Burbank · Glendale · Long Beach · Santa Monica · West Hollywood · Culver City · West Covina · Pomona · Santa Clarita · Torrance · Whittier · Monrovia and 68 more cities.
✅ Call (323) 471-1037 for residential or commercial HVAC in LA County →
South Bay
Looking for HVAC services near you in the South Bay? Yes - AIRONE provides residential and commercial HVAC service throughout the South Bay. Coastal South Bay service includes marine-grade equipment recommendations for homes and commercial properties within 1 to 2 miles of the ocean, where salt air accelerates condenser coil corrosion by 30 to 40% compared to inland installations according to ASHRAE corrosion research.
Service cities: Manhattan Beach · Redondo Beach · Hermosa Beach · Torrance · Hawthorne · Inglewood · Gardena · Carson · El Segundo · Lawndale · Lomita · Palos Verdes Estates.
✅ Call (323) 471-1037 for residential or commercial HVAC in the South Bay →
Orange County
Looking for HVAC services near you in Orange County? Yes - AIRONE provides residential and commercial HVAC service throughout Orange County.
Key service cities: Anaheim · Irvine · Santa Ana · Huntington Beach · Fullerton · Costa Mesa · Newport Beach · Mission Viejo · Yorba Linda · Garden Grove · Tustin and 20 more cities.
✅ Call (323) 471-1037 for residential or commercial HVAC in Orange County →
Not sure if we serve your city? Call (323) 471-1037 - confirmed in 30 seconds.
Why AIRONE
Why Los Angeles Homeowners and Business Owners Choose AIRONE
Does AIRONE recommend the right service or the highest-margin service?
AIRONE recommends the service that is right for your property. If repair is more cost-effective than replacement, AIRONE tells you that. If a mini split is a better fit than central AC for your home, AIRONE tells you that. If your commercial property needs targeted duct repair rather than a full duct replacement, AIRONE tells you that. The recommendation is based on the property's conditions and your financial interests - not on which service generates the most revenue for AIRONE.
Is AIRONE licensed for both residential and commercial HVAC work in California?
Yes - CA Contractor License #114807, C-20 certified. The C-20 classification is the California contractor license specifically required for warm-air heating, ventilating, and air-conditioning work for both residential and commercial properties. Verify at cslb.ca.gov. According to CSLB data, fewer than 40% of HVAC contractors operating in Los Angeles are fully licensed, bonded, and insured.
Does AIRONE use subcontractors?
No - every AIRONE job is performed by direct AIRONE employees. No subcontractors, no third-party crews, no labor platforms. The technician who assesses your property is the same technician who performs the service and signs off on the job completion report. This applies to both residential and commercial accounts.
Ready to schedule? Call (323) 471-1037 →Does AIRONE provide written documentation for every service call?
Yes - every AIRONE service visit ends with a written report documenting all work performed, readings taken, and any identified repair recommendations with flat-rate pricing. Commercial accounts receive service documentation formatted for property management reporting and HOA board presentation. Written documentation is provided before the technician leaves on every job.
Is AIRONE a local Southern California company?
Yes - AIRONE is a California State License Board verified HVAC contractor founded in 2020 and serving Southern California since our founding. AIRONE residential and commercial service appointments are available Monday through Saturday 7:00 AM to 7:00 PM. Emergency HVAC service is available 24 hours a day, 7 days a week. We know SoCal HVAC conditions - Title 24 requirements, SCE and LADWP rebate programs, coastal salt air equipment considerations, valley heat loads, wildfire season IAQ needs, and the commercial property landscape of the LA market - in ways that national chains do not.
Social Proof
What Los Angeles Homeowners and Business Owners Say About AIRONE
AIRONE serves Los Angeles County, South Bay, and Orange County. Google reviews coming soon — call (323) 471‑1037 to speak with a customer directly.
See all reviews →
FAQ
HVAC Services Los Angeles - Frequently Asked Questions
AIRONE provides residential and commercial HVAC services across Los Angeles County, South Bay, and Orange County including AC repair, AC installation, AC replacement, central AC systems, split systems, package units, refrigerant service, furnace repair, furnace installation, furnace maintenance, gas furnace service, mini-split installation and repair, heat pump installation and replacement, ductless AC, multi-zone mini splits, indoor air quality, air purifiers, UV light sanitizers, HEPA filters, humidifiers, dehumidifiers, duct cleaning, duct sealing, attic insulation, maintenance plans, emergency HVAC, and commercial HVAC service contracts. CA License #114807. Call (323) 471-1037.
Both. AIRONE serves residential homeowners, commercial business owners, property managers, HOAs, and facilities directors across LA County, South Bay, and Orange County. The C-20 California contractor license covers both residential and commercial HVAC work. Commercial services include rooftop unit (RTU) service, VRF systems, restaurant HVAC, retail, medical office, and multi-unit apartment building HVAC.
Yes - CA Contractor License #114807, C-20 certified. The C-20 classification is the California contractor license specifically required for warm-air heating, ventilating, and air-conditioning work. Verify at cslb.ca.gov. According to CSLB data, fewer than 40% of HVAC contractors operating in Los Angeles are fully licensed, bonded, and insured.
AIRONE diagnostic visits start at $89 (applied toward repair if you proceed). Standard repairs are flat-rate priced before any work begins. New AC installations typically run $4,000–$14,000 depending on system type and efficiency tier. Furnace installations run $3,500–$8,000. Mini-split installations run $3,000–$12,000. Maintenance plans are flat annual rates. AIRONE provides a free written quote before any work begins. Call (323) 471-1037.
Yes - AIRONE provides 24/7 emergency HVAC service with 2 to 4 hour dispatch across Los Angeles County, South Bay, and Orange County. A live AIRONE team member answers every emergency call - no voicemail, no answering service. Commercial accounts receive priority dispatch. Call (323) 471-1037 for emergency service.
Replace when one or more of these conditions apply: the system is 12 years or older and facing a major repair, the repair cost exceeds 50% of a comparable new system, the system uses R-22 refrigerant and has a refrigerant leak, or the $5,000 rule (system age multiplied by repair cost) exceeds $5,000 - a framework referenced by Consumer Reports. AIRONE provides a written repair vs replace assessment after every diagnostic on aging systems.
Yes - AIRONE identifies every applicable rebate during your quote and provides documentation to support applications. SCE rebates up to $1,000 for qualifying high-efficiency systems, LADWP rebates for qualifying systems, SoCalGas rebates when replacing a gas-electric combination, and the federal IRS Form 5695 tax credit - $2,000 maximum for qualifying heat pump systems under the Inflation Reduction Act. Utility rebates require an AHRI certificate, which AIRONE provides as standard post-install documentation.
AIRONE offers Silver and Gold maintenance plans. The Silver plan includes one annual AC tune-up, one annual furnace inspection, priority scheduling, a written maintenance report, and member discounts on parts and repairs. The Gold plan adds bi-annual visits (two AC tune-ups + two furnace inspections per year), priority emergency response, deeper member discounts, and annual whole-system performance verification. According to ACCA, regular maintenance reduces the likelihood of system breakdown by up to 95%.
Symptom-based decision: AC blowing warm air or not cooling = AC repair or refrigerant service. AC running constantly without reaching setpoint = sizing issue or system failure (diagnostic). Furnace not heating or short cycling = furnace repair. New addition or no existing ductwork = mini-split or new central system. System over 12 years old + major repair = replacement assessment. Wildfire smoke or allergies = indoor air quality service. Uneven cooling between rooms = duct assessment. Call (323) 471-1037 to describe your symptom and AIRONE will route you to the right service.
AIRONE Heating and Cooling was founded in 2020 and has served Southern California since our founding.
Yes - AIRONE includes ductwork assessment in every new system installation quote and recommends targeted duct repair, sealing, or cleaning when issues are identified. According to the US Department of Energy, duct leakage wastes 20 to 30% of conditioned air a typical HVAC system produces - meaning a new high-efficiency system installed on poor ductwork cannot achieve its rated efficiency.
No - every AIRONE job is performed by direct AIRONE employees. No subcontractors, no third-party crews. The technician who assesses your property is the same technician who performs the service and signs off on the job completion report. This applies to both residential and commercial accounts.
Yes - permit filing, permit fees, and building inspection coordination are included in every AIRONE installation quote as standard line items. Under California Building Code, permits are required for AC and furnace installation in every city across Los Angeles County and Orange County. The permit triggers a building inspection verifying compliance with California Building Code and Title 24 energy efficiency standards.
Yes - AIRONE is a California State License Board verified HVAC contractor founded in 2020 and serving Southern California since our founding. Service appointments are available Monday through Saturday 7:00 AM to 7:00 PM. Emergency HVAC service is available 24 hours a day, 7 days a week. We know SoCal HVAC conditions - Title 24, SCE and LADWP rebates, coastal salt air, valley heat loads, wildfire IAQ, and the LA commercial property landscape - in ways that national chains do not.
AIRONE installs and services all major HVAC brands including Carrier, Trane, Lennox, Rheem, Goodman, Daikin, York, American Standard, Bryant, Amana, Heil, Coleman, Mitsubishi, and Fujitsu. Recommendations are based on your home or property's needs, efficiency goals, and budget - not on which brand generates the highest margin. All installations use AHRI-matched system pairs.
Yes - AIRONE provides commercial HVAC services across LA County, South Bay, and Orange County including rooftop unit (RTU) service, VRF system installation, restaurant HVAC, retail HVAC, medical office HVAC, and multi-unit apartment building HVAC. Commercial accounts receive flat-rate pricing on service work, priority dispatch on emergency calls, and service documentation formatted for facility management reporting. Call (323) 471-1037 to discuss a commercial service contract.
AIRONE commercial HVAC maintenance contracts include scheduled preventive maintenance visits (frequency tailored to property size and equipment count), priority dispatch for between-visit emergencies, written service documentation formatted for facility management or HOA board reporting, member discounts on parts and repair labor, and an annual performance review with the property's facilities or property manager. Service level agreements (SLAs) are written into every contract - response time commitments, after-hours coverage, and priority status.
Yes - AIRONE services HOA properties, apartment buildings, condominium complexes, and other multi-unit residential properties across LA County, South Bay, and Orange County. Service includes scheduled maintenance for common-area HVAC, individual unit service for tenant repair calls, and HOA board-formatted documentation. Priority dispatch ensures tenant emergencies do not become property manager liability.
Yes - AIRONE provides four core services for property managers: (1) scheduled preventive maintenance across multiple properties on a single contract, (2) tenant emergency dispatch with documented response times, (3) IREM-aligned service documentation for risk management and board reporting, and (4) annual property HVAC performance reviews. According to the Institute of Real Estate Management (IREM), documented HVAC service records are among the top-three risk management priorities for property managers handling residential rental portfolios.
Yes - AIRONE services rooftop AC units (RTUs) on commercial buildings, restaurants, retail spaces, medical offices, and flat-roof residential homes throughout LA County, South Bay, and Orange County. RTU service includes scheduled preventive maintenance, refrigerant service, blower and motor repair, control system diagnosis, and full RTU replacement when end-of-life is reached. AIRONE technicians are equipped for rooftop work with appropriate safety equipment and certifications.
Yes - AIRONE installs Variable Refrigerant Flow (VRF) systems for commercial properties, large multi-unit residential, mixed-use developments, and high-end residential applications across LA County. According to ASHRAE Standard 90.1, VRF systems can deliver 20 to 30% energy savings compared to conventional split or package systems in mild climates like Southern California. VRF is particularly well-suited to buildings with diverse zone loads and where individual zone control is required without the ductwork complexity of a central system.
AIRONE provides 2 to 4 hour emergency dispatch for commercial accounts across LA County, South Bay, and Orange County, 24 hours a day, 7 days a week. Commercial accounts on a maintenance contract receive priority dispatch over standard call-in customers. A live AIRONE team member answers every emergency call - no voicemail, no answering service. For business owners, AC failure during operating hours is a direct revenue loss - AIRONE prioritizes accordingly.
Yes - every AIRONE commercial service visit ends with written service documentation formatted for property management reporting, HOA board presentation, or facilities director review. Documentation covers all work performed, readings taken, parts replaced, and any identified follow-up recommendations with flat-rate pricing. Documentation is provided before the technician leaves and is also available digitally for record retention.
AIRONE commercial maintenance contracts include written service level agreements (SLAs) covering: response time commitments for emergency dispatch (typically 2 to 4 hours during business hours, faster for restaurants and medical offices), scheduled preventive maintenance frequency, after-hours and weekend coverage availability, priority status during peak season, written documentation standards for every visit, and annual contract performance review. SLA terms are negotiated based on property type and equipment count.
Yes - AIRONE services HOA-managed condominium complexes, townhome communities, and apartment buildings across LA County, South Bay, and Orange County. Service is structured around HOA reporting requirements with board-formatted documentation provided after every visit. AIRONE coordinates directly with property managers and HOA management companies for scheduled maintenance, tenant emergencies, and capital project planning.
Residential HVAC typically uses smaller-tonnage split systems or mini splits for single-family homes, sized via Manual J load calculations and serviced under California Building Code residential provisions. Commercial HVAC typically uses higher-tonnage rooftop units (RTUs), VRF systems, or commercial split systems with more sophisticated control systems, sized for diverse zone loads, and serviced under California's commercial energy code (Title 24 commercial provisions). Equipment, sizing methodology, control systems, scheduled maintenance frequency, and documentation requirements all differ. AIRONE is C-20 licensed for both.
Schedule Service - Residential and Commercial
Ready to Schedule? AIRONE Serves Residential and Commercial Properties Across Southern California.
Whether you need an AC repair in Pasadena, a commercial maintenance contract for an apartment complex in Long Beach, a heat pump installation in Irvine, or an honest answer about which service your property actually requires - AIRONE is the call. No subcontractors. No surprise costs. No recommendations made for revenue rather than need.
AIRONE is a California State License Board verified HVAC contractor - CA License #114807, C-20 certified, serving Los Angeles County, South Bay, and Orange County since 2020.
Request a Free Quote