Furnace Tune-Up Services for Colorado Homes

A well-tuned furnace means better comfort, lower energy bills, and fewer mid-winter breakdowns. WireNut Home Services provides licensed, on-time tune-ups with Up-Front Pricing, 30-Minute Call-Ahead Service, and a Risk-Free Guarantee.

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Keep Your Furnace Running Smoothly When It Matters Most

Seasonal furnace maintenance helps extend system life, improve performance, and prevent surprise repairs. Our technicians perform full multi-point inspections, safety checks, and cleanings that optimize airflow and efficiency. Most tune-ups are completed in under an hour and include a full report with recommendations. Every appointment is on your schedule with transparent pricing and no sales pressure. Special offers and coupons are available to help you prepare for cold weather early.

Furnace Tune-Up Services We Provide

Inspect key components for wear and signs of failure.

Approve everything remotely for convenience.

Clean burners, flame sensors, and ignition components.

Confirm safe gas pressure and carbon monoxide levels.

Replace dirty filters and check overall airflow.

Tighten loose electrical and control wiring connections.

Check thermostat accuracy and cycling performance.

Test safety switches and emergency shutoffs.

Confirm venting and combustion air supply are safe.

Provide full system report with maintenance notes.

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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

Jawanza Watson

3 days 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

3 days ago

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

Edward Macias

3 days ago

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

Julia Davis

3 days 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

3 days ago

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

Cliff Lyons

4 days 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

4 days ago

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

Kevin Townsend

4 days 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!!

James G

4 days ago

Great service. Very friendly technician. I appreciate how thorough he was, too.

Kathy Forbush

4 days ago

Wirenut just got another customer! Very pleased with the work they did on my Ac unit. Mason is very easy to talk to, polite and professional!

Rick Richardson

4 days ago

Kevin was very professional in performing all the AC tasks he checked out. He also informed me of his findings and let me know about any procedures that were in need of having done. Very courteous and pleasant to work with. Thanks!

Susan Gueck-Gunn

5 days ago

Mariah was extremely knowledgeable and helpful with the many problems and questions that we had. She looked at the problems and listened to our concerns. Glad she will be doing the repair work.

Michael Luke

5 days ago

Prompt, professional, explained everything.

Jason Bolsinger

5 days ago

Steve was fantastic. Very thorough in his inspection and was able to address out immediate concerns on the first appointment. Also pointed out areas where we could reduce risk and gain efficiencies in the future. Would definitely recommend.

Raney Owens

5 days ago

Jared, is professional, knowledge, kind, Jared has done work in the past, always answers all of the questions, is accurate and precise with his Knowledge. It’s always a pleasure to have Jared as our technician!

Dr. Tyler Medina

5 days ago

Gary was very thorough, professional, and efficient during his visit to my home today. I appreciate his hard work and honesty regarding my a/c and heating systems.

Kathy Peoples

6 days ago

Timely, through and tech was knowledgeable. I use Wirenut all the time

Jane Worthington

6 days ago

Great service; great workers. Got right into the job and very professional.

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