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Business ProfileHVAC Companies in Denver, Colorado

MileHi HVAC Contractor Denver CO

MileHi HVAC Contractor Denver CO

MileHi HVAC is an HVAC contractor based in Englewood and serving the Denver area. It works on residential and commercial systems, including rooftop HVAC installation and maintenance for commercial properties.

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Business Highlights
  • The company describes itself as family-owned and operated.
  • The company says its heat-pump technicians are licensed, insured and NATE-certified.

Service Area

Denver, Lakewood, Arvada, Centennial, Greeley, Loveland, Castle Rock, Parker, Highlands Ranch, Golden, Lafayette, Cherry Hills, Aurora, Thornton, Westminster, Boulder, Longmont, Broomfield, Commerce City, Littleton, Englewood, Erie and Firestone.

Active Business Listing

MileHi HVAC Contractor Denver CO is one of 12 HVAC companies ProsGrade lists in Denver, Colorado.

Active
Public local listing
Listing details

8 services listed, including Heating, Cooling and Water heaters. Open Monday to Saturday. 314 reviews.

  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

How MileHi HVAC Contractor Denver CO compares with the other 11 HVAC companies on ProsGrade in Denver, using public Google ratings and review counts.

  • Has more Google reviews (314) than 6 of the 11 other Denver HVAC companies on ProsGrade.

Services Covered

8 services
  • HeatingFurnace installation, repair and replacement; boiler repair, installation and maintenance; radiant-floor heating and emergency heating.
  • CoolingAir-conditioning installation and repair, central air, ductless mini-splits, seasonal tune-ups, emergency AC service and smart thermostats.
  • Water heatersRoutine maintenance, full-system installation and emergency repair for electric, gas, hybrid, tankless and manufactured-home models.
  • Heat pumpsRepair and installation, with options including variable-speed, cold-climate air-source, dual-fuel and ductless mini-split systems.
  • Commercial HVAC maintenancePlans include preventive visits, safety inspections, diagnostics, filter changes and emergency priority service, tailored to the building, equipment and business hours.
  • Rooftop HVACInstallation and maintenance for commercial properties.
  • Air-duct and vent servicesAir-duct inspection and cleaning, exhaust cleaning, dryer-vent cleaning and hood-vent cleaning.
  • Gas fireplacesInstallation and repair.

Reviews

What customers say

Customers praise clean installation work and clear equipment explanations. A restaurant owner says technicians repaired a rooftop air conditioner after it failed over a busy, hot weekend, then explained the system's routine maintenance. One homeowner says technicians diagnosed but could not resolve a furnace and hot-water issue; another customer reports strained office communication and scheduling problems, while noting the installers completed the work on a tight schedule.

Customer Reviews

Jeff Giles

I was able to get in touch with MileHi HVAC regarding a furnace and hot water issue, and they were able to quickly get Steven and Angel out to take a look at my situation. The guys understood what I was dealing with and quickly diagnosed the issue. Unfortunately they were not able to resolve the problem, but pointed me in the right direction (Xcel Energy) to get help and even answered a few extra questions for me. Thanks guys.
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Barb Stromberg

We had a great experience with the whole team. Shaun was so helpful with answering all of my questions and provided affordable estimates. Steven and Angel did great work on the install and clearly take great pride in their work, and they did a lot of work! They left the space they worked in cleaner than it was when they arrived! Neymi was also very helpful and quick to get answers. It was a pleasure doing business with MilHi HVAC.
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Tori Wold

Huge shoutout to the MileHi team that I worked with including Joni, Shaun, Steven and Angel. They answered all my questions from start to finish and made the entire process easy. The furnace install that Steven and Angel did was thorough, super clean, and professional. Highly recommend!
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Pat Minaghan

Decent contractor for the RENU program and quotes came in lower than other contractors. They didn't try and upsell me at every turn and made it as easy as possible to link with my Credit Union financing through RENU. They worked through my pressing schedule as a short term rental host and although we had some hiccups along the way they did their best to accommodate. Steve and Angel were my installers and they did a great job. Work looks clean and they were able to get the job done on a tight schedule. They were both professional and took the time to give me a walkthrough of the equipment and covered any regular maintenance reminders. Communications with the front office were a little bit strained and scheduling issues came up but at the end of the day, the installers pulled it off.
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Mark Scarpelli

Steven and his apprentice Angel were awesome! We are new business owners of a restaurant and our a/c went out over a busy and hot weekend. They were able to come out first thing Monday morning to diagnose and repair our air conditioner. This is a commercial unit on top of our roof, so not an easy task. They were fantastic about educating me on the system, which we learned was not serviced or maintained by either of the prior owners back to 2019! They gave our machine the love it needed to be functional again right away. They also educated me on how the system worked and how and when to do regular maintenance to avoid issues in the future. Great guys, we would definitely use them again if another issue comes up! Thanks Steven and Angel, Thanks Mile Hi HVAC!
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Frequently Asked Questions

What does a heat-pump installation involve?

The process includes an in-home load calculation, permit and code handling, system testing, and a walkthrough on operating and caring for the new heat pump.

Is financing available?

Flexible financing options are offered for installations and major repairs.

Does the company provide emergency heating?

Emergency heating is available around the clock for urgent furnace repairs, boiler issues and water-heater leaks.

How often are commercial maintenance visits scheduled?

Commercial clients commonly choose quarterly or biannual visits, with frequency tailored to system type and usage.