HVAC Services for Littleton, CO and the Surrounding Area

Comfort Tips

Expert advice from our trusted technicians

How to Check Your Home for Air Leaks

Air escaping your home can be both frustrating and expensive. It can also drive up your energy costs. In order to detect these leaks, there are several steps you can take. Visual Inspection Some air leaks can be detected with the naked eye. You should carefully...

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Understanding HVAC Systems

In the Denver area, our customers probably think of Summit Heating & AC as the business that handles their heating and air conditioning needs. However, our NATE-certified technicians know about more than just furnaces and cooling units. They are trained in the range...

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Why is NATE Certification Important for HVAC?

en you’re looking to hire an HVAC company you want to know that their technicians are trained on the latest technology, are fully knowledgeable about their craft, and are familiar with best practices within the industry. Otherwise, how can you trust that they’ll get the job done correctly?

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The Latest Technology in HVAC

HVAC technology is continually evolving and improving, often incrementally, but sometimes with significant leaps forward. Here we detail new technology in the HVAC field, and what it can do to make your home more comfortable.

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What Customers Are Saying

five stars

"I’ve known Bill and Dean for 20 plus years and have always found them to have the clients best interest at heart. They are reliable, honest and do what they say they will do. You can’t go wrong using this company."

- Ron Dierenfield (Facebook)

What Customers Are Saying

five stars

"Reliable. Honest. Friendly. Affordable. Josh Leech and his team are simply the best! Josh is also a veteran and one of the nicest guys you'll meet."

- David B. (Yelp)

What Customers Are Saying

five stars

"Summit Heating is a very responsive company and they get back to you very quickly, which is not common these days. They fixed all our issues and both Chris and Charlie were very eager to help and professional. I'd recommend these guys to anyone. Especially if you have an emergency, they are on it."

- Adam Pollack (Google)