Areas served: Irvine, CA and surrounding Orange County
Irvine's Mediterranean climate creates unique HVAC demands, with cooling needs dominating most of the year while heating is required during cooler winter evenings. This directory catalogs licensed HVAC contractors serving Irvine and Orange County, evaluated on factors including SEER rating expertise, Title 24 compliance knowledge, and response times for service calls. Local providers are ranked based on their experience with both residential systems common in Irvine's master-planned communities and commercial installations in the city's extensive business parks.
Mission Viejo Heating & Air is a family-owned and operated HVAC company serving Lake Forest, Mission Viejo, and greater Orange County. They provide comprehensive heating and cooling services including AC and furnace installation, replacement, repair, and maintenance for both residential and commercial clients. Known for honest, professional service without pushy sales tactics, they offer free estimates, competitive financing options, and a 100% satisfaction guarantee.
1st Choice Heating & Air Conditioning is a Lennox Premier Dealer serving Mission Viejo and surrounding Orange County communities with comprehensive HVAC services including AC repair, installation, heating systems, and routine maintenance. Their certified technicians specialize in both emergency repairs and new system installations, with a focus on energy-efficient solutions and completing work right the first time. As a Centurion Award-winning dealer, they're recognized for exceptional customer service, professional installation quality, and employee expertise.
Green Fuse HVAC & Appliance Repair is a local Orange County contractor specializing in same-day HVAC and appliance repair services. They repair heating and cooling systems, refrigerators, washers, dryers, dishwashers, ovens, microwaves, and gas appliances with certified technicians who complete most jobs on the same day. All repairs come with a 90-day warranty on parts and labor, and they offer a $50 diagnostic fee (waived if repair is completed).
Air Blue HVAC is a licensed HVAC contractor (LIC#1084688) serving Orange County, specializing in heat pump installation and repair, air conditioning installation and repair, and gas furnace installation and repair. They offer free estimates and free diagnostics with repairs, helping homeowners upgrade to efficient heat pump systems or maintain existing cooling and heating equipment. Their expertise includes single-stage and multi-stage AC units, dual-fuel heat pump systems with zoning, and gas furnace replacements.
MAYDAY is a locally owned HVAC, plumbing, appliance repair, electrical, and refrigeration service company serving all of Orange County, CA. Their certified, licensed, and insured technicians provide 24-hour emergency repairs, installations, and maintenance across residential and commercial properties. They stand out for transparent pricing, 6-month HVAC warranties, upfront electronic quotes, and a commitment to honest, community-focused service rather than corporate chains.
South County Air Services is Orange County's trusted HVAC specialist, serving the region since 2019 with certified master technicians offering air conditioning repair, installation, maintenance, furnace services, and indoor air quality solutions. Led by owner Behshad, the company is known for honest diagnostics, upfront flat-rate pricing, same-day repairs on most issues, and a lifetime workmanship guarantee. They serve over 5,000 homeowners across Orange County from Brea and Anaheim Hills to Mission Viejo and San Clemente, backed by 30 years of combined expertise.
One Season Heating and Air Conditioning is a full-service HVAC company serving Irvine and surrounding Orange County areas. They specialize in air conditioning installation, repair, and maintenance for residential and commercial properties, offering emergency services and custom cooling solutions. With a focus on reliability and customer satisfaction, they handle everything from routine maintenance to complex system replacements.
Irvine Air Conditioning & Refrigeration is a local HVAC and refrigeration specialist serving Orange County since 2015. They handle residential and commercial air conditioning installation, repair, and maintenance—including furnace services, ductless AC systems, thermostat repair, air duct installation and repair, and heating solutions. They also repair commercial refrigeration equipment including walk-in coolers, freezers, ice machines, and refrigerators. All work is backed by a 90-day warranty on parts and labor, with free estimates and same-day service available.
Dial One Sonshine is a family-owned HVAC, plumbing, and air quality specialist serving Orange County since 1981. They offer comprehensive services including air conditioning and heating repair/installation, emergency plumbing (drain clearing, leak detection, water heater installation), indoor air quality assessments, duct cleaning, and water filtration systems. Available 24/7 for emergencies, they provide same-day service, upfront flat-rate pricing, and serve both residential and commercial customers throughout Orange County and beyond.
Alps Heating & Air Conditioning is a full-service HVAC company serving Orange County with heating, cooling, and air quality solutions for residential and commercial properties. They offer installation, repair, maintenance, and emergency services with a focus on energy efficiency and customer comfort. Known for fast response times and transparent pricing, Alps has built a strong reputation for reliable service and expert technicians.
Air Concepts Air Conditioning and Heating is a full-service HVAC company serving the Anaheim area with residential and commercial air conditioning, heating, and ventilation solutions. They handle installation, repair, maintenance, and emergency services for all heating and cooling systems. The company specializes in energy-efficient upgrades and system diagnostics to help customers optimize comfort and reduce utility costs.
Metz Air Control is a full-service HVAC company based in Chino, CA, specializing in air conditioning and heating installation, repair, and maintenance for residential and commercial customers. With over four decades of experience, they offer emergency services, preventative maintenance plans, and free estimates. The company is known for rapid response times and comprehensive HVAC solutions including ductwork services.
Just Right Services is a full-service plumbing and general contracting company serving Laguna Hills and surrounding Orange County communities. They handle everything from routine plumbing repairs and drain cleaning to kitchen and bathroom remodeling, water heater installation, and comprehensive home improvement projects. With over a decade of experience, their team combines skilled plumbing expertise with general contracting capabilities to tackle both small fixes and major renovations.
John Stevenson Plumbing, Heating & Air Conditioning is a full-service provider offering plumbing, HVAC, and general contracting throughout Orange County. The company handles everything from emergency repairs and routine maintenance to complete system installations and remodeling projects. With decades of experience, they're known for reliable service, upfront pricing, and professional craftsmanship across residential and commercial properties.
Associated Heating & Air Inc. is a full-service HVAC company serving Anaheim and surrounding Orange County areas. They specialize in air conditioning installation, repair, and maintenance for residential and commercial properties, along with heating system services. With over 30 years of experience, the company is known for reliable emergency service, professional installation, and comprehensive preventive maintenance plans.
ABC Heating & Air Conditioning is a full-service HVAC provider serving Chino and surrounding areas with residential heating, cooling, and air quality solutions. They offer installation, repair, and maintenance services for furnaces, air conditioners, and heat pumps. With over a decade of local experience, ABC Heating & Air Conditioning is known for prompt service, transparent pricing, and professional technicians who stand behind their work.
Real Time Bros is a full-service HVAC contractor serving Orange County with heating, cooling, and air quality solutions for residential and commercial clients. Founded on a commitment to reliability and customer service, they handle everything from routine maintenance and repairs to complete system installations and duct cleaning. Their experienced team is known for transparent pricing, quick response times, and standing behind their work.
Coastal Heating and Cooling is a full-service HVAC company serving Mission Viejo and Orange County with installation, repair, and maintenance of heating and cooling systems. The team specializes in residential and commercial HVAC solutions, offering expert diagnostics, emergency repairs, and system upgrades for homes and businesses throughout Southern California. They're known for responsive service and technical expertise in keeping systems running efficiently year-round.
John & Son HVAC Service is a full-service heating, cooling, and air conditioning company serving Lake Forest and surrounding Orange County communities. They specialize in HVAC installation, repair, and maintenance for residential and commercial clients. With decades of family-owned expertise, they provide reliable service backed by professional installation and prompt emergency support.
Positive Plumbing, Heating & AC Repair is a full-service contractor in Irvine offering plumbing repairs, heating system maintenance, and air conditioning services for residential and commercial clients. The team handles everything from emergency pipe repairs and fixture installation to HVAC system diagnostics and seasonal tune-ups. They combine specialized expertise across multiple trades with a commitment to same-day service and transparent pricing.
ARA Heating & Air Conditioning is a full-service HVAC provider serving Irvine and surrounding Orange County communities. They specialize in air conditioning installation, heating repair, maintenance plans, and emergency HVAC services for residential customers. With a focus on reliable service and customer satisfaction, ARA handles everything from routine maintenance to complete system replacements.
True North Heating & Air is a full-service HVAC contractor serving Irvine and surrounding Orange County communities. Specializing in heating and air conditioning installation, repair, and maintenance, they serve both residential and commercial clients with emergency services available. Their highly-rated team handles system diagnostics, replacements, ductwork, and preventive maintenance plans to keep systems running efficiently year-round.
Absolute Airflow is a full-service HVAC and plumbing company serving Westminster and surrounding Orange County areas. They offer comprehensive air conditioning and heating installation, repair, and maintenance, along with complete plumbing services for residential customers. With thousands of customer reviews, they're known for reliable service and professional technicians.
Service Champions is a full-service plumbing, heating, and AC company serving Brea and surrounding Orange County communities. They handle everything from emergency plumbing repairs and water heater installation to HVAC maintenance, heat pump systems, and air conditioning service for both residential and commercial clients. Known for reliable, same-day service and transparent pricing, they're a one-stop shop for homeowners who need multiple home systems serviced by licensed professionals.
JW Plumbing, Heating and Air is a full-service contractor in Los Angeles offering plumbing, HVAC, and heating services. With over 2,700 customer reviews, the business handles everything from routine maintenance and repairs to system installations and replacements. They serve both residential and commercial clients throughout the Los Angeles area.
Triton Air & Plumbing is a full-service HVAC and plumbing company serving Lake Forest and surrounding Orange County communities. They handle residential heating and cooling systems, water heater installation and repair, leak detection, drain cleaning, and general plumbing maintenance. With over 1,100 customer reviews, they're known for reliable service and transparent pricing.
True Home Heating & Air Conditioning is a full-service HVAC company serving Laguna Hills and Orange County with installation, repair, and maintenance of heating and cooling systems. They specialize in residential HVAC solutions including air conditioning, furnaces, heat pumps, and ductless systems, offering emergency service and preventative maintenance plans. Known for reliable service and prompt response times, they handle everything from routine tune-ups to complete system replacements.
Saddleback Plumbing Heating & Air is a full-service contractor serving Lake Forest and Orange County with expert plumbing, HVAC, and heating solutions. They handle everything from emergency repairs and routine maintenance to system installations and replacements for both residential and commercial properties. The company is known for prompt response times, transparent pricing, and licensed technicians.
One Hour Heating & Air Conditioning of Mission Viejo is a locally operated HVAC company providing air conditioning repair, installation, and maintenance, plus heating services, air quality solutions, ductwork optimization, thermostat repair, and 24/7 emergency HVAC repairs. The independently owned business is known for punctual service, transparent pricing, and a 100% satisfaction guarantee backed by two years of warranty coverage.
Next Level Heating and Cooling is a full-service HVAC company serving the Anaheim area with installation, repair, and maintenance services for residential customers. They specialize in heating and cooling system solutions, offering emergency services and maintenance plans to keep systems running efficiently year-round.
1st Choice Heating & Air Conditioning, Inc. is the top-ranked HVAC provider in Irvine with a Lantern Score of 85.77/100 and 973 five-star reviews. As a Lennox Premier Dealer, they specialize in emergency AC repair, system replacements, and energy-efficient cooling solutions for Orange County homeowners.
Green Fuse HVAC & Appliance Repair (Lantern Score: 85.58/100) specializes in same-day HVAC repair services and offers a 10% discount for seniors. Irvine Air Conditioning & Refrigeration (Lantern Score: 85.22/100) also provides same-day service for both residential and commercial customers.
Air Blue HVAC (Lantern Score: 85.54/100) specializes in heat pump installation for homeowners upgrading from gas furnaces and offers free estimates. 1st Choice Heating & Air Conditioning (Lantern Score: 85.77/100) also serves homeowners replacing aging systems with comprehensive installation services.
MAYDAY Heating and Air Conditioning Irvine (Lantern Score: 85.52/100) serves commercial businesses including restaurants and retail properties, plus landlords and property managers. Mission Viejo Heating & Air (Lantern Score: 85.76/100) also provides reliable HVAC solutions for businesses throughout Orange County.
None of the 30 top-ranked HVAC providers in the Irvine directory have listed weekend hours. However, many offer emergency HVAC repair services—contact 1st Choice Heating & Air Conditioning (Lantern Score: 85.77/100) or Green Fuse HVAC (Lantern Score: 85.58/100) directly about emergency availability.
MAYDAY Heating and Air Conditioning Irvine (Lantern Score: 85.52/100) provides HVAC, plumbing, appliance repair, electrical, and refrigeration services with certified, licensed technicians. They're ideal for homeowners needing multiple services or property managers managing rental properties.