Climate Air Masters Inc. is a locally owned HVAC company serving Anaheim, CA, and the surrounding areas in Northern and Southern Orange County. Since 2002, they have provided heating and air conditioning installation and repair services for both residential and commercial clients. Their NATE-certified technicians handle furnace and air conditioning system installations and repairs, including moving furnaces to attic spaces. The company emphasizes clear communication and completing projects on time and within budget.

Walker is an HVAC company serving Long Beach, CA, offering a wide range of heating and cooling services including AC, furnace, and heat pump repair and installation. They provide emergency HVAC repair, preventive maintenance plans, indoor air quality solutions, and smart thermostat installations. Their technicians are certified and equipped to handle various systems such as split systems, ductless mini-splits, and commercial rooftop units. Founded in 2005, Walker has grown significantly and offers 24/7 emergency service to respond quickly to urgent heating and cooling needs.

Santa Ana ComforTech is an HVAC company based in Santa Ana, CA, offering repair and maintenance services for air conditioning, furnaces, and heat pumps. Their certified technicians handle various systems including ductless air conditioners and split units. They provide services for both residential and commercial customers, focusing on ensuring comfort through effective repairs and system diagnostics. The company emphasizes thorough inspections and repairs to maintain system efficiency and prevent future issues.

The HVAC Guys is an HVAC service provider based in Anaheim, CA, offering heating, air conditioning, and indoor air quality services. They serve the Orange County area with expertise in ventilation and temperature control. With more than 15 years of experience, they bring extensive knowledge to their work in heating and cooling systems.

All Pro Cooling, Heating, Plumbing & Electrical serves homeowners in Irvine, CA, offering a wide range of HVAC, electrical, and plumbing services. With over 30 years of experience, they provide AC and furnace repair, installation, HVAC tune-ups, indoor air quality solutions, electrical panel upgrades, EV charger installations, and plumbing repairs including leak detection and drain cleaning. Their team is licensed and insured, catering to the unique needs of homes in the area. Formerly known as Goettl Air Conditioning and Plumbing in Corona, they bring a strong local presence and expertise to their work.

Hayes Brothers HVAC LLC is a furnace repair and installation contractor serving Irvine, CA. They provide comprehensive heating services including furnace installation and repair, as well as plumbing solutions such as drain cleaning, sewer line restoration, and water pipe repair. The company uses professional techniques to address issues like clogged drains and frozen pipes, ensuring durable and damage-free results. While the business history is not specified, Hayes Brothers HVAC LLC offers a range of services to maintain heating and plumbing systems for residential and commercial properties.

Lucky Air Inc. is an HVAC and plumbing company serving Irvine, CA, and surrounding areas. They offer a range of services including air conditioning, furnace, heat pump, and boiler repair and installation, as well as indoor air quality services. The company is known for handling all makes and models and provides 24/7 emergency repair services. With over 17 years of experience serving the Corona area, their technicians are factory trained and certified, and they are a Lennox Premier Dealer, ensuring quality parts and installation.

Cole Services is a family-owned HVAC company serving Long Beach, CA, and surrounding areas in Orange and Los Angeles counties. They provide HVAC tune-up services along with on-site repairs and replacements. With over 56 years in business, Cole Services offers annual service plans focused on preventative maintenance to keep heating, cooling, and plumbing systems operating safely and efficiently. The company also provides 24/7 live answering to support customers at any time.

South Gate Air Conditioning Services is a locally owned HVAC company based in Los Angeles, CA. They provide a range of heating, ventilation, and air conditioning services including installation, repair, and maintenance of air conditioners, furnaces, and heat pumps. Their certified technicians focus on energy-efficient solutions and offer same-day service to address urgent needs. The company emphasizes clear communication and is fully licensed and insured.

Downey Plumbing Heating & Air Conditioning is a full-service plumbing, heating, and HVAC company serving Los Angeles, CA, and surrounding areas. Established in 1930, the company provides a wide range of services including air conditioning and furnace repair and installation, HVAC tune-ups, plumbing repairs, and water heater services for both residential and commercial clients. They offer specialized capabilities such as hydro jetting for sewer lines and maintain an on-call service for emergency plumbing repairs. With over 80 years of experience, Downey Plumbing Heating & Air Conditioning supports a broad service area including cities like Long Beach, Paramount, and Bellflower.