Heater Repair in Denver & the Metro Area

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Fast, Reliable Heating Repair When You Need It Most

When Colorado’s cold weather arrives, a broken furnace or heater isn’t something you can ignore. Right Away Heating & Air Conditioning provides fast, professional heating repair for homes and businesses throughout Denver, Aurora, Lakewood, Centennial, Thornton, Westminster, and the surrounding metro.


We repair all major heating systems—including gas furnaces, electric furnaces, boilers, and heat pumps—and are available for urgent repairs 24 hours a day, 365 days a year. Calls are answered by knowledgeable Denver staff, so you get real help when you need it most.

Honest Diagnostics, Clear Value

Our experienced technicians use advanced diagnostic tools to pinpoint the real cause of your heating problem—not just the symptoms. Every service call includes a complete safety inspection and a written, detailed repair estimate. Our standard diagnostic fee covers travel, testing, and expert evaluation. Unlike companies that advertise “free diagnostics” and surprise you later, Right Away delivers honest, efficient service with no hidden costs. For details on our pricing, see our FAQ page.

24/7 Emergency Heating Repair

Priority response day or night, no answering service.

Comprehensive Diagnostics

Identify root causes behind loss of heat, poor airflow, or strange noises.

Common Fixes

  • No-heat issues or inconsistent heating
  • Furnace won’t turn on or keep running
  • Heater blowing cold air
  • Pilot light failures, ignition or sensor faults
  • Blower malfunctions or airflow problems
  • Electrical faults, tripped breakers, or wiring issues

Safety Inspections

Test for carbon monoxide leaks, gas valve operation, and ignition safety.

Common Heating Problems We Fix

Our licensed, experienced team has seen and fixed every kind of heating issue, including:

  • Furnace or boiler won’t turn on
  • Heater blowing cold air
  • Burning smells or smoke from vents
  • Strange noises: rattling, banging, or squealing
  • Yellow or flickering burner flame
  • Thermostat not responding or incorrect temperature
  • Frequent cycling or inconsistent heat


If your furnace is blowing cold air, check your thermostat settings and air filter first. If both are fine, there may be an ignition or airflow issue—call Right Away for fast, expert help. For urgent emergencies, see our Emergency HVAC Services page for priority response.

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When to Repair or Replace Your Furnace

If your heater is over 15 years old, breaking down often, or your energy bills are climbing, replacement may be the smarter choice.

We’ll provide an honest, pressure-free assessment to help you decide whether to repair or upgrade. Our goal is to fix your current system if possible, but if replacement makes more sense, we’ll guide you through your options for a new, high-efficiency model.

Protect Your Furnace with Regular Maintenance

After any repair, keep your heating system working its best with scheduled maintenance. Routine check-ups help prevent breakdowns, improve safety, and extend the life of your equipment.


Plan members also receive priority emergency service and discounted parts. Learn more about our Heating Maintenance programs for year-round protection.

Restore Warmth and Comfort Today

When your heater stops working, don’t wait—call Right Away Heating & Air Conditioning. We’re here 24/7 to bring the heat back safely and efficiently, so you stay comfortable all winter long.