1974 - 2020
46 Years
of Service
1974 - 2020
46 Years
of Service
(925) 427-5522
Bay Area Heating, Plumbing & Air Conditioning Since 1974

Air Conditioning Service in Walnut Creek, CA

Your air conditioning system keeps your household comfortable in the summer. Stewart Heating and Air Conditioning offers air conditioning services in Walnut Creek, CA.

Our cooling services include:

With Stewart's, we'll make sure you stay cool and comfortable all summer long. We offer a wide range of cooling products including central air conditioning, ductless mini splits & heat pumps. We also provide maintenance agreements to keep your air conditioning working when you need it. Ask us about our maintenance agreement or schedule a seasonal AC tune-up in Walnut Creek, CA.

We pride ourselves on quality workmanship and customer satisfaction. This requires not only the technical knowledge & expertise, but also hard work and follow through. We offer a 100% satisfaction guarantee on all of our work as well as upfront pricing so that you know exactly what you're getting every time. Whether you need a new system installed or an emergency AC repair, you can depend on our knowledge and skill to get it done right.


My experience with Stewart HVAC service has always been exceptional. Tristan is very knowledgeable and explained the service performed, recommended a surge protector for my AC unit. Based on his expertise and advice, we had it installed that same day. Great work Tristan.

| Air Conditioning Service
Stewart Heating & Air Conditioning
Stewart Heating & Air Conditioning 620 Garcia Ave., Suite E, Pittsburg, CA 94565 $ (925) 427-5522
5 / 5 stars

From the estimate to the installation of the furnace and AC, all went smoothly and the work was excellent and much appreciated. Thank you to Justin, John and Jeff! My thanks!

| Air Conditioning Installation
Stewart Heating & Air Conditioning
Stewart Heating & Air Conditioning 620 Garcia Ave., Suite E, Pittsburg, CA 94565 $ (925) 427-5522
5 / 5 stars

Customer Reviews

NATE Certified Contractors
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