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Denver’s Most Trusted Heating and Air Conditioning Service

Furnace Repair
Service

Need furnace repair service from a company you can trust? Altitude Comfort offers fast, reliable furnace repairs and flat-rate pricing so you don't have to worry about surprise charges or open-ended hourly billing.

Furnace Installation
& Replacement

Is your heating system over 10 years old and in need of a major repair? Let us give you a free replacement estimate before investing a lot of money in that old furnace.

Water Heater Repair
& Installation

Having problems with your water heater? Or is it getting old and needs to be replaced? We provide hot water heater repair and water heater installation 7 days a week with no overtime charges.

Boiler Repair
Service

Having problems with your boiler? We can have one of our experienced HVAC technicians get your boiler back up and running quickly.

Evaporative Cooler
Installation

Altitude Comfort has become the top evaporative cooler installation company in Denver by providing outstanding service from start to finish. Adding an evaporative cooler to your home can reduce your cooling costs by as much as 70% this summer by. Call us today to learn more, and schedule a Free Estimate.

Evaporative Cooler
Repair

We offer the best evaporative cooler repair service in Denver. Need help with swamp cooler startup or shut down service? We’re here to help. Give us a call. Our technicians will take great care of your swamp cooler.

Air Conditioning
Repair Service

Do you need your air conditioner repaired? Altitude Comfort provides Denver homeowners with fast, reliable air conditioning repair service. We even offer evening and weekend AC repair service at no additional charge.

Air Conditioning
Installation

Is your current air conditioning unit getting old, or struggling to keep your home cool and comfortable? Installing a new high-efficiency air conditioner doesn’t have to be a complicated experience.

Altitude Comfort is the most trusted name in Denver heating and air conditioning sales, repair, and installation.

Located in Denver, CO we do more than just promise professional heating and air conditioning service and your complete satisfaction, we guarantee it - in writing!

We back every furnace and air conditioner we install with written guarantees ensuring your satisfaction with our service, as well as the performance of your new heating and air conditioning system.

Why do we offer written guarantees when other Denver heating and air conditioning companies don’t? It’s simple, we want our customers to have complete peace of mind when they choose us to take care of the heating and air conditioning needs in their home.

Our reputation is built on our customers’ complete satisfaction, so it’s only natural that we’re willing to back up our commitments to you in writing. Everyone at Altitude Comfort is committed to making sure you’re happy and comfortable in your home, and you’ll see the difference that commitment makes when you trust us with your furnace or air conditioner.

Why Is Altitude Comfort Heating and Air The Most Trusted Name Among Denver Heating And Air Conditioning Companies?

  • 100% Satisfaction Guarantee - In Writing!
  • Professional HVAC Repairs and Installations
  • Upfront, Easy To Understand Pricing
  • No Hidden Costs or Surprise Charges
  • Fast, Reliable Heating and Air Service
  • Flexible HVAC Financing To Fit Every Situation

We Protect Your Family

If the benefits provided by a truly professional heating and air service are important to you, then we guarantee you'll be glad you called us. We offer our customers more than just heating and air conditioning service, we give you peace of mind. Every one of our technicians have passed an extensive background check, as well as random drug testing, because your family's safety is important to us.

We Protect Your Home

Whether you need furnace or air conditioning repairs, replacement, or just a tune-up, our professional heating and air conditioning technicians are qualified to do the job right. We guarantee it. We offer upfront, fixed pricing for all heating and air conditioning repairs instead of hourly charges. And we offer a 100% Money-Back Guarantee on all new furnace and air conditioner installations.

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