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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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

Christa Hess

5 days ago

Chris was very professional and explained everything.He took his time to ensure all my questions were answered.

Bonnie Ballagh

5 days ago

Billy was wonderfully good natured about letting me save the water from my hot water heater. After all we live in a semiarid climate, we have had little rain and my plants need to be watered!

Nora Johnson

5 days ago

Arber answered all my questions and gave me very useful information about how my furnace and humidifier works They did a great job! Thanks!

Kevin Graham

5 days ago

Excellent service, found an issue in our kitchen, they got the parts and issue was resolved!!

J C

5 days ago

Malic Smith was our pro; and I wish I could leave him 20 stars! He was so friendly and incredibly professional. He replaced an old GFI that wasn’t working as it should have been free of charge and offered to send me a quote for some new smoke alarms. I couldn’t be happier with the service he provided. It’s because of pros just like him that I’ll never trust another company with my homes electrical needs.

Daniel Sierra

6 days ago

Just wanted to say thank you again for a professional and thorough job from start to finish.

Frank Senia

7 days ago

Tristan came out to inspect my water heater and found a major problem with the water supply line in my crawl space. He quickly repaired the problem along with an issue with the water heater. Great job! Very professional!

William Morgan

1 week ago

We had our annual furnace system inspection yesterday. Our technician, Trevor, was professional, friendly and thorough. His explanation of his findings and recommendations to enhance our system were well-explained and easy to understand. Very friendly and professional the entire time he was there. I especially appreciate the photographs they take of our system because it helps detail their findings.

Brian Bythrow

1 week ago

Good job fixing the a/c controls. The hourly rate for the service (after parts) came out to about $400/hr, which seems steep

Anthony Sayegh

1 week ago

Andrew was incredible! He was extremely knowledgeable and trustworthy. I would absolutely recommend this company

Jawanza Watson

1 week ago

Working with Jeff was great! I recommend him. I reached out to 3 different plumbers Initially on Thumbtack and they were the only company to respond back

kiloebe

1 week ago

Only one word needed. Excellent. Brian and Nick were wonderful. Answered all my questions and friendly as well.

Edward Macias

1 week ago

Marc is a true professional. He made a couple of adjustments and our furnace is running so much better. Thanks Marc!

Julia Davis

1 week ago

More than competent but that just pleasant human being. I always appreciate the kindness as much as the abilities and product knowledge. Kindest Regards, The Davis'

shirley james

1 week ago

Very nice gentleman. He informed me of the things I need to take care of.

Cliff Lyons

1 week ago

Wire Nut and Steve were fantastic. Showed Steve told us our options and asked questions. We actually had additional work done. All prices were lower than previously quoted by other shops. We will definitely use them again if we have a need.

Travis

1 week ago

Bobby and Skylar need a raise..perhaps the whole business does. Exceptional work amd service

Kevin Townsend

1 week ago

Tristan and Wirenut are fantastic as always! Tristan inspected and tested the pump and everything looks great. Fast scheduling (next day appointment), on time and quick quality service. Thank you Tristan and Wirenut!!

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