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Hvac

MileHigh HVAC Denver

Denver, CO 80202
4.8(10 reviews)
12 years in businessMember since 2026

MileHigh HVAC Denver is a hvac provider in Denver, CO serving Denver and surrounding areas. MileHigh HVAC Denver provides professional heating, ventilation, and air conditioning services with 24/7 emergency support. Contact MileHigh HVAC Denver for a free estimate.

About MileHigh HVAC Denver

MileHigh HVAC Denver provides professional heating, ventilation, and air conditioning services with 24/7 emergency support. Their certified technicians offer comprehensive heating and cooling solutions for Denver homes and businesses, ensuring mountain-tough reliability and exceptional customer service.

12 years in business

Services

AC Repair

Featured

Diagnose and repair cooling issues including compressor, capacitor, fan motor, and refrigerant leaks.

Starting at $250 / per repair

AC Tune-Up

Featured

Complete AC maintenance including filter replacement, coil cleaning, refrigerant check, and thermostat calibration.

Starting at $100 / per visit

Duct Cleaning

Professional air duct cleaning for improved air quality. Includes supply, return, and dryer vent cleaning.

Starting at $350 / per home

Furnace Repair

Diagnose and repair heating system issues including igniter, blower motor, heat exchanger, and thermostat.

Starting at $200 / per repair

New System Installation

Full HVAC system replacement including air handler, condenser, ductwork inspection, and thermostat. Includes permits.

Starting at $3950 / per system

Location

2075 S University Blvd, Denver, CO 80210, USA

Denver, CO 80202

Typical Hvac Costs in Denver

$200–$800

Costs vary based on project scope, materials, and complexity. Get a free quote from MileHigh HVAC Denver to compare pricing in Denver.

Hours of Operation

mondayOpen 24 Hours
tuesdayOpen 24 Hours
wednesdayOpen 24 Hours
thursdayOpen 24 Hours
fridayOpen 24 Hours
saturdayOpen 24 Hours
sundayOpen 24 Hours

Services Offered

AC Repair

Diagnose and repair cooling issues including compressor, capacitor, fan motor, and refrigerant leaks.

$250

starting at

AC Tune-Up

Complete AC maintenance including filter replacement, coil cleaning, refrigerant check, and thermostat calibration.

$100

starting at

Duct Cleaning

Professional air duct cleaning for improved air quality. Includes supply, return, and dryer vent cleaning.

$350

starting at

Furnace Repair

Diagnose and repair heating system issues including igniter, blower motor, heat exchanger, and thermostat.

$200

starting at

New System Installation

Full HVAC system replacement including air handler, condenser, ductwork inspection, and thermostat. Includes permits.

$3,950

starting at

Reviews

4.8

10 reviews

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10 reviews

Joe D.

Apr 7, 2026

Had a ductless mini split installed in our garage conversion. Quiet, efficient, and the install was clean. Great option recommended by this HVAC company. (Denver)

Response from MileHigh HVAC Denver

Thank you for choosing us! We appreciate the feedback and look forward to serving you again.

Sue H.

Apr 4, 2026

Excellent hvac service. Professional team, fair pricing, and quality work. Would definitely recommend to anyone looking for hvac near me in Denver.

Response from MileHigh HVAC Denver

Thank you for the kind words! We strive to provide the best service possible.

Melissa J.

Mar 30, 2026

AC compressor failed on a Friday evening. Most places wanted to wait until Monday but they came out Saturday morning and had us running by afternoon. Excellent emergency HVAC near me. (Denver)

Response from MileHigh HVAC Denver

We really appreciate you taking the time to leave this review. Your satisfaction is our top priority!

Joe D.

Mar 8, 2026

Had a ductless mini split installed in our garage conversion. Quiet, efficient, and the install was clean. Great option recommended by this HVAC company. (Denver)

Tony R.

Feb 10, 2026

AC went out in July which is basically an emergency in Denver. MileHigh HVAC Denver had someone here next morning. Capacitor was shot - $233 total with the part. Fair deal.

7 people found this helpful

Response from MileHigh HVAC Denver

Wow, thank you! Our team will be so happy to read this. Reviews like yours make it all worthwhile.

Melissa J.

Feb 10, 2026

AC compressor failed on a Friday evening. Most places wanted to wait until Monday but they came out Saturday morning and had us running by afternoon. Excellent emergency HVAC near me. (Denver)

Response from MileHigh HVAC Denver

We really appreciate you taking the time to leave this review. Your satisfaction is our top priority!

Bill M.

Jan 14, 2026

Replacing an attic AC unit is not easy but their crew handled it like pros. New unit fits perfectly and the attic is sealed back up tight. Professional HVAC work. (Denver)

Response from MileHigh HVAC Denver

Thank you for choosing us! We appreciate the feedback and look forward to serving you again.

Debbie W.

Dec 18, 2025

Annual maintenance on both our units. Tech was thorough, checked refrigerant levels, cleaned coils, and found a worn belt before it broke. Preventive HVAC maintenance near me. (Denver)

Response from MileHigh HVAC Denver

Wow, thank you! Our team will be so happy to read this. Reviews like yours make it all worthwhile.

Melissa J.

Nov 15, 2025

AC compressor failed on a Friday evening. Most places wanted to wait until Monday but they came out Saturday morning and had us running by afternoon. Excellent emergency HVAC near me. (Denver)

Response from MileHigh HVAC Denver

We really appreciate you taking the time to leave this review. Your satisfaction is our top priority!

Karen O.

Oct 19, 2025

Other company said we needed a whole new system. These guys came out for a second opinion and found it just needed a new contactor. Saved us thousands. Honest HVAC repair. (Denver)

Response from MileHigh HVAC Denver

Thank you for choosing us! We appreciate the feedback and look forward to serving you again.

Service Area

Serves Denver and surrounding areas

Frequently Asked Questions

Last updated April 2026

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