Smart Heating and Air Conditioning is an HVAC company serving Oakland, CA, offering a full range of heating, cooling, and indoor air quality services. Their services include air conditioner and furnace repair, installation, maintenance, and tune-ups. They provide 24/7 availability for urgent heating and cooling issues and employ certified technicians with advanced training to handle various HVAC challenges. The company emphasizes flexible payment options and backs their work with a satisfaction guarantee.

Monkey Wrench Plumbing, Heating, Air & Electric is an HVAC and plumbing company based in Long Beach, CA. They offer a range of services including air conditioning, furnace, heat pump, and boiler repair and installation. The company emphasizes eco-friendly solutions and sustainable home comfort, serving Long Beach and the surrounding Los Angeles area.

Super Brothers Plumbing Heating & Air is a service provider based in Sacramento, CA, offering a range of home comfort solutions. Since 2014, they have assisted homeowners with air conditioning and furnace repairs, plumbing services including leak repairs and home repipes, water heater replacements, electrical repairs, and bathroom remodels. Their licensed and insured technicians ensure work is done according to current codes and maintain a clean work environment. They serve Sacramento and the Bay Area, focusing on reliable and professional home maintenance.

Air Cool Heating & Cooling Inc is a full-service HVAC company based in Sacramento, CA, offering residential and commercial heating and cooling solutions. They provide repair, installation, and maintenance services for air conditioners, furnaces, air handlers, and indoor air quality systems. The company employs NATE-certified technicians and is an authorized dealer of major brands like Trane and Carrier. With over 20 years of experience, Air Cool Heating & Cooling Inc has installed more than 3,000 HVAC units in new homes and apartment complexes. They also offer 24/7 emergency AC service to address urgent needs promptly.

Cassel Air Conditioning & Heating Service is a family-owned HVAC contractor serving Sacramento, CA, and nearby communities. With nearly 40 years of experience, they provide installation, repair, and maintenance for furnaces, heat pumps, air conditioning units, and thermostats. The company works with most major brands and offers services within a 30-mile radius of Fair Oaks. They also handle water heater replacements and are knowledgeable about Wi-Fi thermostat technology. Cassel Air Conditioning & Heating Service is associated with the Better Business Bureau and has been serving the area since 1989, with roots tracing back to 1982.

Command Comfort is an HVAC company based in Long Beach, CA, offering a range of services including air conditioning, heating, heat pump, and mini split installation and repair. They also provide indoor air quality solutions and HVAC tune-up services. The company specializes in installing and repairing central heating systems such as gas and electric furnaces, as well as advanced climate control systems like heat pumps and ductless mini splits. Command Comfort emphasizes the use of modern indoor air quality systems that reduce allergens, odors, mold, and germs in the home environment. Founded by Christopher Parker, a local HVAC technician, the company is built on a foundation of strong work ethic and experience in handling complex HVAC systems.

Marathon Plumbing, Heating and AC Repair is a home comfort provider based in Anaheim, CA, serving the greater Los Angeles, Riverside, and Orange Counties. The company offers a range of services including air conditioning and furnace repair, installation of HVAC systems, and indoor air quality improvements. Marathon specializes in installing energy-efficient and smart-home heating and cooling systems, along with comprehensive plumbing solutions. Established in 1990, Marathon has over three decades of experience in the industry.

Virginia Mechanical Heating & Air Conditioning is a family-owned HVAC company serving Stockton, CA, and the greater Bay Area. Since 1987, they have provided residential and commercial heating and air conditioning installation, repair, and maintenance services. Their expertise includes furnace and AC installation, repair, and tune-ups, with a focus on honest, professional service backed by a satisfaction guarantee. They cover a wide service area including Tracy, Modesto, and Pleasanton, among others.

Southwest HVAC is an air conditioning and heating service provider based in Los Angeles, CA. Founded in 2007, the company offers AC repair, furnace repair, and HVAC installation services. They serve both Los Angeles and Orange County, providing equipment, installation, and maintenance through a network of manufacturers. Southwest HVAC is known for handling complex installations largely in-house and employs qualified technicians to ensure quality work.

Duct Pros- Bay Area, California offers air duct cleaning, dryer vent cleaning, chimney sweeping, and duct repair services in San Jose, CA. They serve homes and businesses across the SF Bay Area, including Santa Clara, San Mateo, Alameda, and San Francisco counties. Their services help improve indoor air quality and airflow by removing dust, lint, and allergens that can block ventilation and reduce system efficiency. In addition to cleaning, they provide HVAC installation and fireplace inspections through trusted partners. Duct Pros is recognized locally and highly rated on multiple platforms.