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When your furnace falters in the middle of a Denver cold snap, you need more than a quick fix — you need reliable heating service you can count on. Done! offers full-service solutions, including furnace repair, replacement, and seasonal maintenance. Our HVAC repairmen bring years of experience working with both traditional furnaces and modern heating systems, so no problem is too big or too small. From uneven heating and frequent cycling to complete system failures, we provide clear options and straightforward pricing. Whether you’re tuning up before winter or upgrading to a high-efficiency unit, Done! ensures your Denver home stays comfortable through every season.
Preventing a furnace breakdown is always easier — and less expensive — than dealing with an emergency. That’s why so many Denver homeowners join the Done Care Club. As a member, you’ll receive regular furnace maintenance, priority scheduling, and savings on repairs. Our technicians perform detailed inspections and tune-ups designed to extend the life of your system while improving efficiency. And because the Care Club covers your entire home’s HVAC and plumbing systems, you’ll be protected from more than just heating issues. With proactive care, predictable costs, and dependable service, the Care Club keeps your Denver home safe, warm, and stress-free all year long.
Every heating service Done! provides in Denver is backed by our Home Comfort Guarantee. That means no hidden costs, no shortcuts, and no uncertainty about the work being done. Our licensed HVAC experts take the time to repair furnaces properly, install replacements with precision, and maintain systems for long-term performance. If anything falls short of your expectations, we’ll come back and make it right. From urgent heating and air repairs to planned furnace upgrades, Done! delivers dependable results that give Denver homeowners peace of mind. With our guarantee, you’re not just getting heat restored — you’re getting a promise that your comfort comes first.
Thousands of Denver residents have trusted Done Plumbing, Heating, Cooling & Electric as their full-home service provider for all their maintenance and repair needs. Discover our total home services:
We proudly service the following cities and neighborhoods across Denver:
Not seeing your area? Give us a call at 833-539-9153
When winter fronts roll off the Rockies, a reliable furnace isn’t just optional; it’s necessary for comfort and safety. Denver’s high elevation and dry air place unique demands on heating systems, from proper gas derating and combustion tuning to humidification that protects wood floors and sinuses. Done’s licensed technicians repair all major furnace brands across the city—from historic brick homes in Park Hill and the Highlands to newer builds in Green Valley Ranch—arriving in well-stocked trucks and providing clear, upfront pricing before work begins.
Strange smells, frequent cycling, or rising gas bills are early warning signs that your furnace needs service. We start with a full diagnostic, including static pressure and airflow tests, flame signal and ignition checks, and heat exchanger inspections to catch cracks before they become carbon monoxide hazards. For high-efficiency units, we clear blocked condensate traps, thaw and protect exterior drains, and verify venting sized for altitude. If rooms heat unevenly, we balance ducts, add returns where needed, and tune blower speeds so comfort reaches every level, including finished basements.
Dry winters can make a working furnace feel less comfortable. We service and calibrate whole-home humidifiers, clean burners and sensors, and replace worn igniters and inducer motors to restore dependable, quiet heat. If your furnace is near the end of its life, we’ll stabilize it with honest repairs and present right-sized replacement options locally tailored to your home, such as cold-climate heat pumps, so you can decide with confidence.
With Done, you get one coordinated partner for heating, cooling, plumbing, and electrical. Explore some of our other service offerings in Denver:
Dealing with an emergency? We’re on call 24 hours a day, including weekends and holidays, to restore safe, steady heat fast. One Call… It’s Done!