Mark's Heating & Air is an HVAC contractor serving San Diego, CA, including El Cajon and surrounding areas. Established in 2014, the company provides a range of services including air conditioning and furnace repair, installation, and maintenance for both residential and commercial clients. They focus on optimizing indoor climate control systems and handle projects of various sizes with a commitment to timely completion.

Duct Dynasty Heating & Air is a family-owned HVAC company serving San Diego, CA. With over 30 years of experience, they provide a full range of heating and cooling services including installation, repair, and maintenance of air conditioners, furnaces, heat pumps, mini splits, and thermostats. They also offer duct cleaning and indoor air quality services to improve home comfort. Their expertise includes installing energy-efficient systems and providing warranties on equipment and labor to protect customer investments.

Pacific Heating & Air Conditioning is an HVAC company serving San Diego, CA, and the surrounding areas. They provide AC repair, installation, maintenance, and tune-up services. The company specializes in energy-efficient HVAC solutions designed to improve comfort and reduce energy costs. With over 16 years of experience, their licensed and insured technicians offer same-day and emergency HVAC services to meet urgent needs.

GVK Heating & Air is a family-owned heating and air conditioning company serving San Diego, CA. With 21 years of experience, they provide heating and cooling repair services to keep homes and offices comfortable throughout the year. Their expertise includes air conditioning and furnace repair, focusing on completing projects efficiently and effectively.

RR Heating & Air Conditioning is an HVAC company based in San Diego, CA, serving Santee, Lakeside, Alpine, La Mesa, and nearby areas. They provide a range of services including air conditioning and furnace repair, installation, maintenance, ventilation, and indoor air quality solutions for both residential and commercial properties. Established in 2002, the company has over 20 years of experience and employs certified technicians equipped with modern tools to handle various HVAC systems. RR Heating & Air Conditioning also offers 24/7 emergency services to address urgent heating and cooling needs.

Heat Busters is a locally owned HVAC and water system company serving homeowners in San Diego, CA, and surrounding North County communities. With over 35 years of experience, they provide a wide range of services including air conditioning, furnace, heat pump, and mini-split installation and repair, as well as water heater and water filtration solutions. Their certified technicians specialize in energy-efficient system upgrades and maintenance to ensure reliable home comfort throughout the year. Heat Busters also offers emergency repair services and flexible financing options to support homeowners with timely and affordable solutions.

Sears Appliance Repair provides comprehensive HVAC and home appliance repair services in Chula Vista, CA. Their certified technicians handle repairs and installations for air conditioners, furnaces, heat pumps, boilers, and thermostats, as well as a wide range of household appliances. With over 100 years of combined home service experience and local expertise, Sears Appliance Repair offers services including furnace and central air conditioning repair, heat pump maintenance, and HVAC system tune-ups. They use genuine manufacturer parts and provide flexible scheduling options to serve the needs of their customers efficiently.

Aireforce Heating & Air Inc. is an HVAC company serving San Diego, CA, and nearby communities. They provide installation, repair, and maintenance services for air conditioners, furnaces, heat pumps, mini splits, geothermal systems, and indoor air quality products. As a Carrier dealer, they offer a range of equipment including programmable thermostats, humidifiers, air cleaners, and zoning products. The company emphasizes customized solutions and has experience installing many systems in the area. Aireforce Heating & Air Inc. offers 24/7 emergency service and service agreements to maintain system performance and reduce emergencies.

Golden Comfort Mechanical is a woman-owned HVAC company based in San Diego, CA. They provide heating and air conditioning installation, maintenance, and repair services. With over 30 years of experience, they focus on HVAC installation and management, offering free estimates to customers.

Hans Energy Systems is a family-owned company based in San Diego, CA, specializing in HVAC installation and tune-up services alongside solar panel solutions. Their NATE-certified team focuses on energy-efficient heating and cooling systems for residential, commercial, and industrial clients. The company emphasizes sustainable and innovative energy solutions to support a greener future.