HVAC Repair Service Contractors Concord, Danville, Walnut Creek, Lafayette, CA & Surrounding Areas

Are you searching for residential or commercial HVAC services in Concord, Danville, Walnut Creek, Lafayette or the surrounding areas in California? Founded in 1997, Contra Costa Climate Control has decades of experience under our belts. We pledge to provide our customers with responsible, reliable and quality service every time you call us.

Service Tech Doing Ac Repair2

Air Conditioning Repairs, Replacements and Installations

Air conditioning is vital to maintain indoor comfort during the hottest days and nights of the year. Whether you need a new AC installation or an old air conditioner repaired, our technicians are up for the job.

Furnace Repairs, Replacements and Installations

Is your furnace not functioning as it should? Our honest and hardworking technicians are available for furnace repairs and replacements. We also specialize in furnace installations and maintenance. We’ll make sure you enjoy efficient heating all winter.

Ductless HVAC Repairs, Replacements and Installations

Ductless HVAC offers energy-efficient air conditioning and heating in various residential and commercial applications. Whether you want to install a single- or multi-zone ductless mini-split system, rest assured our team is ready for the job.

Heat Pump Repairs, Replacements and Installations

Heat pumps are popular HVAC options among homeowners in our service area. They provide energy-efficient heating and cooling capabilities and reduce your environmental impact. We’re experts in heat pump installation, repair and maintenance service.

Commercial HVAC Repairs, Replacements and Installations

Running a successful business requires that you have a fully functioning commercial HVAC system. In addition to working in residential settings, our trained and certified technicians perform installations, repairs and maintenance in commercial spaces.

Preventive HVAC Maintenance Service

Preventive HVAC maintenance helps your heating and cooling systems operate at peak efficiency for their intended lifespan. With our preventive HVAC maintenance services, you’ll lower energy costs, reduce the frequency of repairs and enhance comfort.

Controls and Thermostats

Enhancing home comfort while saving energy and money is easy when you upgrade to a programmable or smart thermostat. We offer the latest HVAC technology, and our technicians take part in continual training to stay updated on the newest devices.

To schedule an HVAC service in Concord, Danville, Walnut Creek, Lafayette or the surrounding area in California, contact Contra Costa Climate Control today.

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We Proudly Serve the Following Areas



San Ramon

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