Furnace Repair Services for Colorado Homes

Losing heat on a cold Colorado day is never just an inconvenience—it’s a problem that needs fixing fast. WireNut Home Services delivers responsive, expert furnace repairs with Up-Front Pricing, Same-Day Availability, 30-Minute Call-Ahead Service, and a Risk-Free Guarantee.

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Any Furnace or AC Repair

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Fast, Precise Furnace Repairs That Keep You Comfortable

Broken thermostats, strange noises, or inconsistent heat don’t have to leave you guessing. Our licensed, background-checked technicians arrive ready to diagnose the issue and make most repairs on the first visit. Every job includes full system testing, clear pricing, and a detailed explanation of what’s needed. We fix it right the first time and leave your space as clean as we found it. Repair coupons and savings are always available to help you stay warm without overpaying.

Furnace Repair Services We Provide

Diagnose no-heat or low-heat issues quickly and accurately.

Replace faulty ignitors, flame sensors, and control boards.

Fix noisy or short-cycling systems before damage spreads.

Check airflow and duct conditions for full performance.

Repair pilot light and gas valve malfunctions safely.

Calibrate thermostat for consistent indoor temperatures.

Provide clear repair estimates before work begins.

Ensure proper venting and safety shutoff function.

All work is backed by our Lifetime Workmanship Guarantee.

Approve everything remotely for convenience.

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Our No Surprises Promise

We believe you should always know what to expect — no guesswork, no gimmicks, no last-minute surprises. From upfront pricing and 30-minute call-aheads to same-day repairs whenever possible, we keep you in the loop from start to finish. You stay in the driver’s seat, and we stay accountable.
And if something we install doesn’t hold up to the standards it should? You’re backed by our Risk-Free Guarantee. If a product under performs in its first year, we’ll make it right — or refund your investment. That’s how we protect your home, and your trust.

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Upfront Pricing

30-Minute Arrival Notice

Background Checked Technicians

Same-Day Repairs by 2pm

Lifetime Workmanship Warranty

A Look Inside Your WireNut Service Experience

Quick & Efficient

We show up on time, work fast, and do it right the first time — no delays, no loose ends. Your time matters, and we treat it that way.

Expert Technicians

Our team is licensed, trained, and always learning. We hold ourselves to high standards, because your home deserves nothing less.

Eco-friendly

We recommend equipment that’s efficient, reliable, and built to reduce energy waste. Good for your home, better for the planet.

Cost-effective

Great service should save you money — not drain it. Our energy-smart solutions help lower bills and reduce repeat repairs.

Hear From Our Satisfied Customers

Gail Fugate

1 day ago

Josh was thorough and informative. Nice to work with. He spent the time needed to complete the work. Answered questions.

Chu Nhut Burnette

2 days ago

They did a good job on the installation.

Christopher Boerner

2 days ago

Efficient, answered questions, friendly, explained what was going on as he completed the work...great!

Becky Staley

2 days ago

He did a wonderful job He fixed the problems the first guy created

Delina Schafer

2 days ago

Steve was very thorough in his electrical inspection

Larry Grandison

3 days ago

Riley was timely, professional, and competent! He was very patient in explaining the work he was doing in replacing both the furnace and air conditioner. I felt confident that the was being done correctly!!! Thank you Riley and Wire Nut!

Max Goodhart

3 days ago

Frankie is very good and friendly knows his business

J Patrick Mahoney

3 days ago

Dylan was a very good worker, and knew his electrical skills were needed. He worked through it all explained what he was doing and cleaned up when done. Great experience

Marla Locke

3 days ago

If i could choose 8 stars i would. Skylar arrived on time, called prior, was extremely professional, efficient and went above and beyond. We are grateful for what could have been a hairy experience!

Mike McMIllan

3 days ago

Adam did a great job on our winter service for the heater

Denise Ferrari

3 days ago

The WireNut technician, David, was very polite and professional.

Candace Riggleman

4 days ago

Steve & Zeb were wonderful to work with! Both were very friendly, professional and knowledgeable.

danny ruiz

4 days ago

Great service all around. The technician explained the repairs and tested everything and cleaned up the work area nicely

Nadster Carter

4 days ago

Scott was right on time. Explained the problem and resolution. Provided clear pricing options. Did not try to push or sell anything I did not need or preciously spoke about. Great first time experience!!!

Larry Grandison

5 days ago

Dylan was timely, professional, and competent! Got to work, got the job done, explained what actions had been taken so that I would understand what was completed.

Patti Nelson

5 days ago

Dustin came to do a water heater flush. We discussed whether to do it or not...10 yrs old and never flushed...certain risks involved and WH looked fine overall. Decided not to flush but to probably replace within next couple of years. He answered a lot of my questions about plumbing in the house and checked under the kitchen sink regarding a question about the dishwasher. Very satisfied with his helpful answers.

Tam Thomas

5 days ago

All employees were very professional and knowledgeable. Brian found and fixed my thermostat problem and set the automatic controls.

Need Help? Give WireNut A Call!

A broken system at home doesn’t just slow things down — it takes over. If the furnace won’t kick on, the water heater’s leaking, or your kitchen sink’s backed up — we’ll be there fast, and we’ll do it right. Our licensed, highly trained techs bring the skill, experience, and care to get the job done right the first time. No runaround. No surprises.

Schedule Now

Call 719-227-1411