Years of Service
Years of Service
(925) 203-9141
Bay Area Heating, Plumbing & Air Conditioning Since 1974

air conditioning & heating in Concord, CA

Stewart Heating & Air Conditioning has been providing air conditioning and heating in Concord, CA since 1974. We aren't just the Concord HVAC contractor to call when you need your furnace or A/C repaired. We also provide home energy audits with a focus on whole home energy efficiency. That means that in addition to normal HVAC solutions, our customers can use us for home energy efficiency upgrades. You can also rely on Stewart's professional plumbers, with years of experience repairing pumps, pipes, drains, bathrooms & home kitchens. Our highly trained plumbing technicians pride themselves on their professional craftsmanship, punctuality and appearance.

Our customers are very important to us. We believe business is done right by truly serving our customers with the best services & products. You can count on us as your local HVAC contractor in Concord for reliable and efficient HVAC and plumbing solutions ranging from scheduled maintenance to complicated repairs to a turnkey installation.

Heating Service in Concord, CA

If you want your Concord home to stay warm and toasty without breaking the bank, you've come to the right place. We offer gas furnaces with extremely high Annual Fuel Utilization Ratings (AFUE), and variable speed fan motors for quiet, efficient comfort. For even greater efficiency, a hybrid heating system uses a high efficiency gas furnace and electric heat pump to provide optimal energy usage throughout the heating season. We not only offer new furnaces and heat pumps, but we provide seasonal maintenance and emergency repair work for any make and model of equipment.

Furnace Repair & Maintenance

Maintaining your HVAC system is very important if you want it to run efficiently, and last as long as it was manufactured to last. A neglected heating and air conditioning system might work for you each season, but it will begin to lose efficiency, and can have premature problems, costing extra money to repair. Stewart's seasonal maintenance plans are low cost ways to ensure your HVAC system is running at peak performance. We will clean and inspect your equipment for smooth operation.

If your indoor comfort system is not functioning correctly, our experienced technicians can help. We will quickly arrive and diagnose the problem so you experience as little down time as possible. Our extensive knowledge and experience in the HVAC field means we know how to quickly find the real problem with your system. This saves you the extra time and expense associated with lack of experience and poor troubleshooting. Once the problem is determined, we will give you our recommendations on the best action to take for your specific situation.

Air Conditioning Service

It's aggravating when your air conditioner malfunctions on the hottest day of the summer. Stewart Heating & Air Conditioning can provide AC repair in Concord quickly and efficiently. As a full service HVAC contractor since 1974,Stewart Heating & Air Conditioning serves residential and commercial customers in Concord, CA.

At Stewart Heating & Air Conditioning, we believe the dedication to customer service extends throughout the entire life cycle of your heating & cooling equipment. Our commitment to AC service is demonstrated through the ongoing investment we make in training, staff, tools, inventory, and vehicles.

Air conditioners contain a variety of intricate components and moving parts. When a unit breaks down, we send technicians who will quickly identify the problem and replace the worn parts. The most common air conditioning repair issues include burned out motors, low refrigerant, fused contactors, and compressor problems.

Call us today and learn more about the many benefits of installing a new, energy-efficient central air conditioning system. Ask us about our energy audit, that can help you save money!

HVAC Installation

Stewarts is your trusted, local Concord Heating and Air Conditioning Contractor, and we offer industry best installation services for reliable and efficient comfort control. We are a N.A.T.E. certified contractor, which is a certification only earned by best of breed contractors with proven expertise in the field. Many things go into the proper installation of a new system. Without the proper design and installation, a system cannot run as efficiently as designed, and can even cost hundreds of extra dollars to run each year.

For a Concord HVAC contractor you can trust, simply call (925) 203-9141. We will show you what true customer service is really like.

air conditioning & heating Specials

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