Your Trusted Heating & Air Conditioning Experts

Serving Redlands, San Bernardino, and the Inland Empire Since 1949!

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Current Promotions

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UP TO $1500 off

IN Rebates Or Qualifying Systems Claim Offer

Some restrictions may apply. Call for details.

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Tune-Up Special Claim Offer

Not Valid with any other offers or on previous purchases. See company representative for all details. *Lake Arrowhead, Crestline and Other Mountain Cities $99. Offer Expires 6/30/21.


AC Maintenance

Give your cooling system the attention it deserves with a full inspecting and tune up. There are many benefits from scheduling annual AC maintenance that can save you money over time.

Learn How

AC Installation

Is it time to replace your existing air conditioning system? We have the pros to make your new installation simple. Need a second opinion on your AC unit? We can do that too!

Explore Options

Heating Repair

Our nights can still get pretty chilly. Is your heater keeping your warm when you need it the most? Let our technicians restore your home comfort.

Heating Repair

Sanborn's 5-Star Satisfaction Guarantee

Comfort, Cost, Quality, Completion, and Carefree.

Our 5-Star Guarantee

Sanborn's Success Stories


“I am extremely happy with the service provided from Sanborn’s. The last two times I have had Nick and he is very efficient. I appreciate the friendly service I always get from Sanborn’s plus a forewarning of a possible future problem so I won’t be shocked when it occurs. I have a sign in my yard so others may see it and perhaps use your service.”

- Anna R.

“Sanborn’s Air Conditioning & Heating was referred to me when my air conditioning unit went out in the middle of the summer 2 years ago. When they came out, they explained everything to me and provided great financing. Since that time, they have consistently provided superb customer service whenever needed.”

- Teresa S.

“On time, clean and always able to fix my Heating/Cooling issues on their first visit. I use this long-time local Redlands Company for my residential and commercial needs. Call them – you will not be disappointed.”

- Michael S.

“Sanborn’s always does a great job. I have used them for some time. Jerrod, the technician, was great about describing what he was doing, making recommendations, without pressure, and then the reasons for those recommendations. I am going to get on the maintenance plan for that reason. Heating and cooling is vital in any home and it feels great when you know that your system is safe.”

- Joe R.

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