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Heating System Installation

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Installations & Upgrades

Local & Trusted Heating System Installation Services

  • Schedule 24/7 - we're here when you need it most!
  • Certified Technicians - licensed & insured!
  • Quick Repairs - done right!
  • Quality Service - you'll love!

Stay cozy all winter with Done! Plumbing, Heating, Cooling & Electric with our expert heating system installations—high-efficiency furnaces, heat pumps & ductless units. We help you choose & install the perfect system for maximum comfort & energy savings. Enjoy seamless installation & optimal warmth tailored to your home!

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5-Star Service

Real Reviews

Olivia A.

I couldn’t be happier with the service provided by Jay from Done. He installed a new thermostat in my home and was professional, courteous, and extremely knowledgeable. He arrived on time, completed the installation efficiently, and took the time to explain how to use the new thermostat.

Janet G.

Done installed a new HVAC system today and they were professional, knowledgeable, informative and fast. I appreciated that they reviewed the new system and thermostat with me before they left. They were very clean and organized and left the area the same way they found it and that is very important to me as well.

Allison M.

I had a wonderful experience with Done! Got a new air conditioner and a new furnace.
Jamie, Jack, Drake and the electrician got it all installed in one day! Amazing job guys! Thank you!

Robert S.

 This was just a check up on my A/C prior to the summer heat. Done contacted me the day to tell me when the tech would arrive, which was in the window of when they promised. He explained what he was going to do and did it quickly. When he was finished, he asked if there was anything else that might need a looking at even though this was not part of the appointment.

Gary P.

No tricks or over-sales. Got ‘er Done. Thx DJ.

William K.

Ben was incredible, and is so far above the countless folks that I have spoken to, or worked with, concerning HVAC systems with his extraordinary patience, insights, experience, guidance, understanding nature, humanistic approach, and deep expertise.

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Done! Isn't Just Furnaces

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Emergency HVAC

Done provides fast, reliable emergency HVAC repairs to quickly restore your comfort.

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AC Maintenance

Stay prepared and avoid unexpected breakdowns with our personalized maintenance service.

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Plumbing

Like most people, you might not think much about your plumbing – until something happens.

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Drains & Sewers

Your drains are nearly invisible, but far from invincible. We’re here to help keep things flowing.

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Electrical

We’ve illuminating greater Denver with top-quality service.

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Furnaces

Frequently Asked Questions

A new furnace costs in Denver typically range from $8,000 to $15,000 with installation. But that depends on the fuel type, system size, and efficiency level. At Done! Plumbing, Heating, Cooling & Electric, we provide clear, upfront pricing and expert guidance to help you choose the right furnace for lasting comfort and value.
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Yes. Done provides emergency furnace repair across the Denver metro area, so you can get fast help if your heat stops working unexpectedly.
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Yes. Installing a newer high-efficiency furnace can lower energy use and help reduce heating costs for Denver-area homeowners.
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It may be time to replace your furnace if it’s over 15 years old, needs frequent repairs, or no longer heats your Denver home efficiently.
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Done installs gas and high-efficiency furnaces for homes across the Denver metro area, with options tailored to your heating needs.
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