Air Conditioning Companies in Contra Costa County, CA

Comprehensive list of commercial and residential air conditioning companies in Contra Costa County, CA offering installation, repair and maintenance services.

Contra Costa County, CA

Business Listings

DCS HVAC REPAIR & INSTALL a wide range of HVAC services for residential and commercial clients throughout San Francisco Bay Area. Along with air duct cleaning, our company offers insulation installation and replacement, duct installation, maintenance and repair, dryer vent cleaning, furnaces/AC installation and replacement, and residential attic cleaning services.

  • My day started out awful when I woke up to a freezing house around 6am. To my dismay,

Matrix HG specializes in commercial design-build and retrofit heating, ventilating, and air conditioning HVAC construction and service. Matrix HG prides itself on its dedication to customers and on its quality of work. Contact Matrix HG with your HVAC requirements.


Improve the quality of your indoor air with duct cleaning. We live in a world where healthy living has become a way of life. Yet the most overlooked issue is the air that we breathe. Family owned & operated heating & cooling specialists. We provide a huge array of quality heating & cooling services and we invite you to contact uss now to schedule your free in-home estimate.

  • Thanks Guys for the excellent service you provide from start to your superb follow ups.


In 1969, ACS Air Conditioning Systems opened its doors as a Carrier dealer with the idea of delivering Bay Area families and businesses with heating & air conditioning comfort solutions that fit their lifestyles, and budgets. For the past 39 years, clients have come to rely on ACS Air Conditioning Systems for their Carrier equipment and quality installations, too.

  • I feel very fortunate that this company took care of my air conditioner/furnace. Every

Many local residents do not realize their home heating and air conditioning system operates approximately 1,225 hours per year. To put this run time in perspective, a car driven for the same 1,225 hours at 65 miles per hour would travel 79,625 miles. No one would consider such a journey without arranging for oil changes, lubrication, and routine tune-ups along the way to assure the efficiency, safety


The menu on the far right is incomplete. The Service You Need I specialize in troubleshooting and repair. No matter what brand your heater or air conditioner is I can fix it. If you need new equipment, i am one of a select few tradesmen that knows how to design for your home and for our local climate. Fast Response Virtually all service calls are handled the same day or next.

  • Every job is done thoroughly, and our tenants find High Performance very easy to work

Emergency Service Available 24hrs - seven days a week! Our goal is to supply exceptional service to the whole bay area, constantly striving toward 100% client satisfaction. We know you have many choices when it comes to your heating & cooling systems, and we look ahead to the possibility to demonstrate our fifteen years of quality knowledge in the Heating and Air-Conditioning industry.


When it comes right down to it, we work in your business or home the same way we would in our own. At Contra Costa Climate Control, we are not your typical heating, ventilation and air conditioning firm. Yes, we care about keeping you as comfortable as possible in all Northern California seasons.


Since 1985 Dynamic Heating and Cooling designs and installs air conditioning & heating systems for both domestic and commercial clients in southeastern michigan including Oakland and Macomb county. We have a proven track record. Our years of hard work have paid off in a business that continues to expand through referrals of satisfied customers.


Bay Air Systems is a leading complete service HVAC Contractor. Our corporate office is situated in the San Francisco Bay Area with an additional location in San Diego and technicians throughout the state. Since 1981 our firm has specialized in industrial and commercial projects.


Products that offer industry-leading warranties! Many air conditioners and furnaces now carry 10 year warranties, breaking through the traditional 5 year warranty barrier. Ask us about this incredible warranty and why it is significant to discuss the warranty on new systems. Most of our products have broadened line-ups of air conditioners just in time for Summer.


Big Air Heating & Air Conditioning. has been nominated as one of the Best Heating and Air Conditioning Businesses In Contra Costa County by one of the most respected media organizations in the Bay Area - KRON4. The Trane brand was featured four separate times in late December 2008 on the Science Channel's How It's Made program. This series explores how common, everyday objects are made.


Norge Air. dba Simonsen Air Conditioning & Heating Company has a complete-service sheet metal shop designed for the light commercial/ domestic industry. The original founder of Simonsen Air Conditioning & Heating Company began this business in 1962, with twenty years of knowledge in the HVAC industry.


We are family owned & operated, insured, licensed and bonded for your protection. Our mission is your satisfaction while providing quality service, competitive rates, and twenty five years knowledge. We provide service and replacements for all air conditioning & heating systems. We are a Trane Comfort Specialist dealer and provide a huge array of energy saving models.


Our 100% Satisfaction Guarantee Your satisfaction is what is most significant to us. Our experts are fully trained in heating and air conditioning service & repairs, new installations, AC tune-ups and inspections to ensure the best level of client care and quality service. We service all make and models. It's significant to have all air conditioning systems checked and cleaned for optimal performance


Kel-Aire is a family run and operated HVAC firm situated in Rodeo, California. We have been in operation since 1973. We provide complete installation and solution for all commercial and domestic heating and air conditioning requirements, as well as preventive maintenance to make sure your comfort. Our team are fully trained, motivated specialists, people who you can trust.

  • Honest & reliable - two other contractors quoted me $2000 & $1800 to fix my wall furnaces.

Your full service heating and air solution: air conditioning repair, furnace installation, duct replacement, commercial HVAC and more!

  • A/C went out on Saturday, July 1st. Came out within a few hours. Didn't have part (Motor),

Is a family-owned & operated appliance firm located in The Bay Area, California. We specialize in service and repair, installation and support, sales of air conditioning & heating units, all major home and kitchen appliances, including most brands and models.


Dedicated to delivering quality Installations, Service and Maintenance with over twenty years of knowledge. We care about our clients Heating and Cooling requirements, nothing is more important than the satisfaction of our clients. We provide you reliable service that you can depend on. RD Heating & Air Conditioning: is participant in the Better Business Bureau.


Aarvaks Heating and Air Conditioning. has been delivering the San Francisco Bay Area with quality sales and service of domestic, industrial and commercial heating, venting, and air conditioning systems since 1929! Ask about our preventative maintainance agreements!