North Metro Service Area

Thornton's Trusted Plumbing,
HVAC & Electric Pros

Done has served Thornton homeowners since 1999 with 24/7 plumbing, cooling, heating, and electrical under one call.

Service Area Thornton, CO
Region North Metro
ZIP Codes 80229, 80233, 80241, 80260 +1
From HQ 30 min drive

Complete Home Services in Thornton, CO

Thornton stretches from the original neighborhoods just north of Denver all the way to the newer subdivisions near 144th Avenue and beyond — and Done has been working in those homes since 1999. Older Thornton homes often come with galvanized water lines, aging furnaces, or electrical panels that weren’t designed with today’s load demands in mind. Newer north-Thornton builds have their own set of needs: builder-grade AC systems aging out of warranty, sewer lines still settling, and water quality concerns from the metro supply.

Done covers every system: plumbing, heating, air conditioning, drains and sewers, electrical, and water quality. Our technicians are licensed in plumbing and electrical, and we handle emergency calls around the clock. Whether you’re near Denver Premium Outlets or tucked into a quiet cul-de-sac off Grant Street, we’re close by and ready.

Done also serves surrounding communities. If you’re near the county line, see our pages for Brighton, Commerce City, and Broomfield for service details. Call 833-539-9153 any time — one call handles it all.

  • Serving Thornton Since 1999 We know older Thornton homes and newer north-Thornton builds equally well.
  • Fully Licensed for Every Job Plumbing and electrical work done by Colorado licensed professionals.
  • One Call, Every System HVAC, plumbing, electrical, and drains — all scheduled through a single call.
Thornton HVAC, plumbing, and electrical service by Done! Plumbing, Heating, Cooling & Electric

HVAC, Plumbing & Electrical we provide in Thornton

Every trade under one roof — same dispatch, same crew, same flat-rate pricing.

Heating & Furnaces in Thornton

Furnace and heat-pump repair, tune-ups, and high-efficiency installs that keep Thornton homes warm through Colorado winters.

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Air Conditioning in Thornton

AC repair, maintenance, and right-sized replacements built to handle hot, dry Thornton summers without running up your bill.

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Plumbing in Thornton

Leaks, fixtures, water lines, and repipes handled by master-licensed Thornton plumbers with upfront, flat-rate pricing.

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Drains & Sewers in Thornton

Drain cleaning, hydro-jetting, and sewer camera inspections that clear Thornton backups and find the real cause.

Explore Drain & Sewer Services

Electrical in Thornton

Panel upgrades, rewiring, lighting, and EV chargers installed safely and to code by licensed Thornton electricians.

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Water Heaters & Quality in Thornton

Water heater repair and replacement plus softeners and filtration to tame Thornton hard water and protect appliances.

Explore Water Heater Services

24/7 Emergency Service in Thornton

Burst pipes, no heat, sewer backups — real licensed techs answer Thornton emergencies around the clock, every day.

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About our work in Thornton

Local knowledge, local response

Done! Plumbing, Heating, Cooling & Electric has kept Thornton and Adams County homes comfortable since 1999, with licensed plumbers, HVAC techs, and electricians on call across the North Metro. One call covers heating, cooling, plumbing, drains, electrical, and water quality — and our crews answer 24/7 when something fails after hours.

We work in neighborhoods like Original Thornton, Eastlake, Hunters Glen, and Riverdale and know the area around the Denver Premium Outlets, Carpenter Park, and the Thornton Recreation Center. Local homes run to post-war homes in the south and newer subdivisions to the north, so we size repairs and replacements to what Thornton actually has.

Thornton sees hot, dry summers and cold, snowy winters that push heating and cooling systems hard, which is hard on furnaces, AC systems, and water heaters. We tune, repair, and replace them before a Colorado cold snap or a July heat wave turns a small problem into an emergency.

Where we work in Thornton

Frequently Asked Questions

Do you offer emergency service in Thornton?
Yes. Done answers plumbing, heating, cooling, and electrical emergencies in Thornton 24 hours a day, 7 days a week — and a real, licensed technician responds, not an answering service.
What home services does Done provide in Thornton?
We handle plumbing, heating, air conditioning, drains and sewers, electrical, and water quality (water heaters, softeners, and filtration) for Thornton homeowners — every trade under one roof.
Are your Thornton technicians licensed and insured?
Absolutely. Our Thornton plumbers are master-licensed, and our HVAC technicians and electricians are licensed — all background-checked and fully insured, with work permitted and inspected where required.
How much will my Thornton service cost?
You get upfront, flat-rate pricing before any work starts, so you approve the price first. No hourly surprises and no charges added after the job is done.
How soon can you get to my Thornton home?
We offer same-day appointments in Thornton in most cases, and 24/7 dispatch for emergencies. Call 833-539-9153 and we will get you on the schedule fast.
Has Done served the Thornton area long?
Done has served Thornton and the greater Denver metro since 1999 — more than 25 years of local plumbing, HVAC, and electrical experience.

What Our Customers Say

Don't just take our word for it — hear from our satisfied customers

D Dave Swagler
Dave Swagler in the last week
★★★★★
Had an excellent experience with It's Done Plumbing and Jake the technician. He showed up early, gave me an accurate estimate and finished the job to my complete satisfaction. Will definitely use their services again. 9/08/21 Had another plumbing issue and call Done again. Superb service. Caleb and Dalton did a terrific job. Fast, thorough, clean and helpful. I won't even consider calling anyone else. 2/7/23 Jared from Done came and cleared a slow basement drain. Quick, professional and left no mess. Done is the only plumbing service I use. Always satisfied. 3/1/24 I was considering having a tankless hot water system installed. I reached out to Done! to see about an estimate. The price was higher than I can afford right now. The price is in line with what others are charging. I didn't have any ideas going in, so this is not a knock on Done! Tankless systems are expensive. I never felt any pressure from the tech. He was professional and courteous. 4/21/26 Decided to have a preemptive cable clean out due to some roots from a holly plant. We weren't having an issue, just decided to stay ahead of it. Jason was quick, courteous and efficient. A good experience. 6/24/26 The fixture in the shower failed internally. It wouldn't allow the water to shut off. Dan fixed it in less than an hour. Completely satisfied, as usual. Done is reliable and reasonably priced. What more could you ask from a company? 8/9/26 The washing machine drain hose empties into a PVC pipe that then empties into the main drain. There was a clog somewhere. Done Plumbing sent Matthew out to clear it. He succeeded quickly and completely. The price was less than I imagined it would be. Completely satisfied, as usual. 8/17/26 The previous issue with the washer drain stand pipe was more complicated than it seemed. Turns out, the cast iron pipe under the basement floor had degraded to the point where the water drained very slowly. Justin identified the most efficient approach, both in cost and in time, to repair the issue. The concrete work was done on a single day, with minimal disruption to my household. Justin was terrific from start to finish. He kept me informed every step of the way. Done has always treated me fairly and quickly solved my plumbing issues. Highly recommended. Justin is the man!
D Dave Swagler
Dave Swagler in the last week
★★★★★
Had an excellent experience with It's Done Plumbing and Jake the technician. He showed up early, gave me an accurate estimate and finished the job to my complete satisfaction. Will definitely use their services again. 9/08/21 Had another plumbing issue and call Done again. Superb service. Caleb and Dalton did a terrific job. Fast, thorough, clean and helpful. I won't even consider calling anyone else. 2/7/23 Jared from Done came and cleared a slow basement drain. Quick, professional and left no mess. Done is the only plumbing service I use. Always satisfied. 3/1/24 I was considering having a tankless hot water system installed. I reached out to Done! to see about an estimate. The price was higher than I can afford right now. The price is in line with what others are charging. I didn't have any ideas going in, so this is not a knock on Done! Tankless systems are expensive. I never felt any pressure from the tech. He was professional and courteous. 4/21/26 Decided to have a preemptive cable clean out due to some roots from a holly plant. We weren't having an issue, just decided to stay ahead of it. Jason was quick, courteous and efficient. A good experience. 6/24/26 The fixture in the shower failed internally. It wouldn't allow the water to shut off. Dan fixed it in less than an hour. Completely satisfied, as usual. Done is reliable and reasonably priced. What more could you ask from a company? 8/9/26 The washing machine drain hose empties into a PVC pipe that then empties into the main drain. There was a clog somewhere. Done Plumbing sent Matthew out to clear it. He succeeded quickly and completely. The price was less than I imagined it would be. Completely satisfied, as usual.
D David Oliver
David Oliver in the last week
★★★★★
I have been meaning to write this review for a bit. I found out about Done when I was at my friend's house where her sewer line was being cleaned out. I was impressed with Chris the technician and told him I planned to have some water faucets replaced at my house, including the old cold water shutoffs. I requested him for that work and everything turned out well. He coordinated with the city I live in to get the main water turned on/off, etc. More recently, Sean came over to do a tune-up on my A/C system outdoors. The twenty-two year old fan was making noise and the breaker and dual capacitor were also replaced. He also checked general function. Both Chris and Sean were professional and no call backs were needed. Additional Service on 8-4-26: Darrell came by to do a hot water flush for their $99 Special and I appreciated his detailed and careful approach when flushing my older 50 gallon water heater. He also provided quotes if I should decide to replace it soon with another tank water heater or a tankless version. He related how the tankless water heater might be installed. I could tell that he was one of their more experienced Plumbers.
*Offers cannot be combined with other promotions or applied to dispatch fees. No cash value. Must present offer at time of service. Call for details.
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