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QUALITY INSTALLATION

AND REPAIR

We have a trusted full-service HVAC installation and repair company.
We install and maintain Furnaces, Air Conditioners, Boilers, Fireplaces and Water Heaters.
You can count on MileHi HVAC

Call Now! 720-770-0055Send Us Your Request

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Professional Customer

Service

Our qualified team strives for ensuring your satisfaction,
while offering the highest levels of professional service at affordable and
competitive rates.

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Experienced Technicians

Our technicians have decades of practical, in-field experience besides factory training.
This means they have the knowledge and skills needed to diagnose
and repair any appliance you may have.

Call Now! 720-770-0055Send Us Your Request
Furnace Repair & Replacement

MileHi HVAC performs quality heating repair and installation to residential and commercial customers in the Metro Denver area and surrounding suburbs. We offer the best equipment by the best manufacturers in the U.S. market.

Your furnace is the epicenter of your home’s functions. When not working properly, no one in the family is comfortable. Newer furnaces introduced to market in the last decade can provide constant air circulation more efficiently and at less cost than last decade’s equipment. We offer both gas and oil furnaces to meet your individual specific needs.

Central Air Conditioning

MileHi HVAC has been in the business for over 13 years. We’ve even worked hard to make sure that our staff knows the most up-to-date information about all of your heating and cooling needs. When you call MileHi HVAC, you not only get the best services in the Denver Metro Area, but you get peace of mind. We provide a variety of services for your Home and Commercial HVAC need. Keeping you cool and warm is our goal!

You can learn more about our types of services on the site. Just click on the links to the right or in the main navigation by mousing over Services.

Mini Split Air Conditioners

Highly efficient with multiple zones great for retrofit and applications where duct work is a challenge.

Water Heaters

Service and replacement solutions. Replacement options including tankless, tank type and hybrid water heater replacements in as little as 1 hour.

WE LOVE REALTORS!

If you are a REALTOR or WORK with a REALTOR, please CALL for SPECIAL PRICING!Improve the odds of selling your home faster! Our technicians inspect, repair and certify the condition of your Air Conditioning, Heating and Water Heater before you list your home for sale. Buyers prefer a home that has certified working systems over comparable homes that don’t. Make repairs to your heating, cooling and water systems BEFORE showing your property and you’ll be positioned to ask top dollar. If you bought a home that needs immediate repairs to the AC, heat and/or water heater, MileHi HVAC will solve all your system repair and replacement needs. Ask your Realtor about our special pricing!

WE LOVE VETERANS AND SENIORS!
SENIORS AND VETERANS ALWAYS GET 5% OFF OUR ALREADY LOW PRICES!!!
testimonials
FROM OUR CLIENTS
Pam Olson

My husband and I have used MileHi HVAC for our properties for the past 2 years. We have found them to be responsive, easy to work with and very competitive in their pricing. They will remain our “go to” HVAC providers

Jepp

The air conditioning went out in our rental last Thursday when it was 95 degrees out. MileHi HVAC responded within one hour. Fixed the air conditioning and did an inspection of the entire unit. Technician was very polite, courteous, and professional.

Edwin – Orlando, FL

FANTASTIC. Highly recommend! We had a slight emergency and contacted a few companies. This was the first one where I received a call immediately asking how they could help me despite the fact I had called past their business hours.

1375

Completed projects

35+

years of experience

350+

happy clients

8,000

hours of work

HVAC Denver CO

Are you worried about spending this winter season in chills because the HVAC system of your home is out of order? You don’t need to take stress at all when MileHi HVAC is here to provide you the most reliable and affordable HVAC repair and installation services in Denver Co. We provide optimum solutions for every model and type of heat and ventilation system for commercial and residential units.
Our company has gained significant experience in providing the best repair, installation and replacement services for HVAC systems. We provide dependable installation and repair services for water heaters, central air conditioning, and mini-split air conditioners.
We have the most efficient and experienced team of HVAC Contractors in Denver CO. Our contractors are professional and well-trained to tackle critical situations with maximum efficiency and reduced cost.
Our technicians can install every model, size, and type of HVAC system. We use high-quality materials to give you services that can pass the test of time.
We provide steadfast HVAC repair and installation services at competent rates. Our cost-policy is fair and transparent. So you can contact us without any fear of hidden or extra charges.

HVAC Denver CO
HVAC Companies In Denver

HVAC Companies in Denver

MileHi is one of the most reputed HVAC companies in Denver, specialized in delivering proficient services for HVAC systems. Our company is family-owned and working for nearly two decades in Denver to serve the people of this area with the best installation, repair, replacement and maintenance services for all brands of cooling and heating equipment.
We are proud to serve the second and even 3rd generations of our customers. Our valued customers rate us with five stars for every service. For us, customer satisfaction is everything and we do not hesitate to go extra miles to achieve that!

We understand that you have various options to choose from. But if you choose our company then it will be a great honor for us. We will substitute maximum efforts to provide optimal outcomes to our valued customers. Our experienced staff uses effective tactics and the latest equipment to make your HVAC system up to the mark.

HVAC Repair Denver

We substitute all of our efforts to stay up to date with each modification made in this field to understand the needs of every kind of HVAC system. Don’t neglect the minor defect in your water heater, boiler or air conditioner. Because it can cost you a lot by getting worse and worst. So, nip the evil in the bud and call us for every HVAC repair emergency. Because we are your one-stop-shop solution for the optimal HVAC repair services at both commercial and residential levels. Our repair services are very cost-effective. We aim to give you a perfectly-functioned Heating and ventilation system without burdening your budget!

HVAC Repair Denver
HVAC Contractors Denver CO

HVAC Contractors Denver CO

Our HVAC contractors have sufficient knowledge and experience to provide you with the optimal HVAC solutions. Whether it’s about the cracking sound of your water heater or reduced cooling capacity of the AC. You just need to call us. Our contractors will listen to your issue in detail and note down the important points.  One of our qualified technicians will reach your place as soon as possible to bring your HVAC system back on track. Don’t worry about the service charges. Our team will give you a free estimate before starting the work!

LATEST
Specials
Water Heater Repair

Who to Call for Water Heater Repair

Heating takes up the highest amount of money in every home, especially during winters. Secondary to this comes water heating, which is equally necessary because it is not easy to use cold water in extremely cold temperatures. Consider yourself…
Furnace Repair

How Often Should You Replace Furnace Humidifier Filter

The furnace humidifier filter is an essential part of any resident. It plays a significant part in winters when the air becomes drier and low in humidity. Thus, the humidifier brings back the moisture by scattering water vapor in the air. Sometimes,…
Gas Furnace Repair

When Should You Replace Your Furnace

If we were to ask you that can you live with a partly faulty gas furnace at your home or the one that does not work up to its full capacity? Majority of you would answer with a big “no”. But do you know that a lot of people still try to…

We are also Covering these Areas:

Aurora CO > Centennial CO > Highlands Ranch CO > Greenwood Village CO