Boulder

Proudly Serving Residents in Boulder

When it comes to keeping Boulder homes running smoothly, WireNut Home Services delivers comprehensive, integrated care—starting with HVAC. Our local experts understand the specific demands of Boulder’s climate, from high-efficiency furnace installations in Table Mesa to energy-smart cooling in Mapleton Hill. We pair this HVAC expertise with complete plumbing and electrical support, offering one source for dependable, full-home solutions.

With over 200 years of combined experience and deep roots in Colorado communities, we approach every home with clarity, respect, and our signature No Surprises Promise. Boulder homeowners know they can rely on us for detail-focused service, up-to-code installations, and a neighborly commitment to doing what’s right—every time.

Comprehensive Home Services for Boulder Residents

Boulder homes range from modern energy-efficient builds in North Boulder to historic properties near Chautauqua. We tailor every solution to match your home’s layout, age, and long-term performance needs across all major systems—HVAC, plumbing, and electrical.

Heating & Cooling Services Designed for Boulder’s Climate

Our HVAC technicians understand the fluctuating conditions across Boulder—from snowy winters to dry, hot summers—and build solutions around long-term comfort, efficiency, and reliability.

Furnace Installation & Repair

We install and service high-efficiency gas and electric furnaces that keep energy use low while delivering reliable heat. Our team ensures proper sizing, ductwork compatibility, and smart thermostat integration for ideal winter performance.

Air Conditioning Installation & Tune-Ups

When summer temperatures rise, we install modern AC systems that cool effectively without overloading your energy bills. Annual maintenance services keep systems running at peak performance, prevent breakdowns, and ensure airflow stays balanced throughout your home.

Heat Pump Services in Boulder

Heat pumps offer year-round comfort and energy savings, ideal for Boulder’s transitional climate. We install and maintain hybrid and ductless options, ensuring smooth operation in every season.

Indoor Air Quality Solutions

Improve comfort and air health with whole-home humidifiers, UV air purifiers, and high-efficiency filters. These systems are customized to combat Boulder’s dry winters and allergy-inducing spring conditions.

Full-Service Plumbing for Broomfield Homes

Broomfield’s mix of newer construction and established neighborhoods brings a wide range of plumbing needs. WireNut Home Services delivers precise repairs, smart upgrades, and fast emergency response—all handled by licensed plumbers who treat your home with respect.

24/7 Emergency Plumbing Assistance

Burst pipes, sewer backups, or major leaks don’t wait for business hours—and neither do we. Our team is available day and night to resolve critical plumbing issues quickly and with care. We use advanced leak detection tools to identify hidden issues behind walls and under foundations. Once located, we provide targeted repairs that protect your home and prevent recurring damage.

Drain Cleaning & Clog Removal

Recurring slow drains or standing water may signal deeper problems. Our team clears stubborn clogs, inspects for buildup or damage, and provides hydrojetting solutions that restore flow and prevent future blockages.

Water Heater Installation & Maintenance

We service all types of water heaters—including tankless systems—ensuring hot water is ready when you need it. Whether it’s a quick repair or a full replacement, our technicians help select and install systems that match your home’s demands and energy goals.

Toilet, Faucet & Fixture Solutions

Leaks, low pressure, and outdated fixtures are common frustrations. We install stylish, efficient upgrades that elevate both performance and appearance in bathrooms, kitchens, and laundry rooms.

Licensed Electrical Services for Boulder Properties

Electrical systems must keep up with the demands of modern homes—and safety always comes first. Our licensed electricians bring professionalism and precision to every job, from inspections to panel upgrades.

Breaker Panel & Circuit Updates

Old panels can lead to flickering lights, blown fuses, or safety risks. We upgrade and expand your breaker capacity to meet today’s energy loads and prepare for future growth, including EV charger or appliance additions.

Home Rewiring & Safety Checks

If your home has outdated aluminum or knob-and-tube wiring, we bring everything up to current code. We also conduct full electrical safety inspections for Boulder homeowners considering renovations or real estate purchases.

Lighting, Switches & Outlets

Add convenience and style with upgraded LED lighting, smart dimmer switches, and properly grounded outlets. We install with care and finish with a clean, professional touch.

Need Help? Give WireNut a Call!

Why Boulder Homeowners Choose WireNut Home Services

Our reputation in Boulder isn’t built on quick fixes—it’s built on doing things the right way. WireNut Home Services stands apart because we lead with transparency, follow through with care, and never lose sight of the people behind each service call.

  • Local Experience That Matches Boulder’s Needs – We’ve worked in homes throughout Martin Acres, Mapleton Hill, and Gunbarrel—each with their own quirks and system challenges. That local familiarity means faster diagnostics, smarter upgrades, and service that respects your home’s history and character.
  • Certified Professionals, Backed by Guarantees – Every technician is licensed, background-checked, and trained to the highest standards. We back our work with a Lifetime Workmanship Guarantee and ensure every service meets local code and industry best practices.
  • Genuine Care, Not Just a Transaction – We believe in doing more than checking a box. That’s why we offer a 30-minute call-ahead before arrival, take the time to explain options clearly, and clean up thoroughly when we’re done. You stay in control throughout the process—no surprises, no pressure.
  • Proudly Serving Boulder and Surrounding Communities – WireNut Home Services is honored to serve families and neighborhoods throughout Boulder County. We frequently assist customers in Gunbarrel, Niwot, Louisville, and Lafayette—bringing our same No Surprises Promise to every job.
  • Invested in Colorado Communities – WireNut doesn’t just operate in Boulder—we give back here, too. From our work with local nonprofits to initiatives like FOX21’s 3 Degree Guarantee and our annual holiday campaigns, we’re committed to making a lasting difference across the state.
SPECIAL OFFER

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Hear From Our Satisfied Customers

Patricia Vance
2 days ago
Scott is very personable and does a great job. He's very efficient at completing the task at hand.
TomAndMarcia Hunt
3 days ago
Brian and his apprentice did a wonderful job replacing our old HVAC system. They arrived promptly, worked in a small space all day and explained the new features we purchased before they left. The entire team worked with integrity.
Kimberly Eisenbarth
3 days ago
Cayden was pleasant and knowledgeable. I would recommend WireNut for your furnace needs.
Bailee Shumake
4 days ago
David Stookey is phenomenal! He came to finish the re-wiring of our entire home and ensured everything was in place and operating properly. He ended up having Carter Griffin come to assist, the total day was 9hrs. They caught a big issue missed by the previous electricians, corrected it, then triple checked it all once he was finished. We are 1000% appreciative and will ensure all future work we have is by the two members mentioned above. VERY professional and polite. Thank you so much.
Pete Brenner
4 days ago
Gary was phenomenal! Not only did he finally diagnose the root cause of our plumbing issue he went above and beyond to repair the ancillary issues we had (shower leak, toilet running). Gary's professionalism, warn demeanor, & incredible attention to detail was amazing. As long as Wirenut continues to have incredible people like Gary...I'm a customer for life!!
Jeff Paine
4 days ago
Mason Lucas was fabulous. His skill and expertise quickly fixed our AC while saving us money.
Lorissa Cabellon
4 days ago
The team at wireNut are very professional and do anything that they can to get you the best price and quality of work. If you need any plumbing ask for Nick. Nick is a hard worker and does a great job to complete the job in a timely manner.
Clyde Awtrey
5 days ago
Excellent explanation of work, options, and actual work itself. Thanks (after post comments - work and on site service was outstanding. Work was scheduled promptly. The electricians knew their task and were professional and personal - BUT BUT BUT I would rate "pre call and post call" customer service a zero Stars. It is a nightmare to get through worthless AI front end, and then shuffled off to some off shore ?Philippines? call center who puts your name in a computer cue ... and you hope you get local real person who knows your job, and that can help. That can take 20 minutes or longer. This part of WireNut is horrible)
Teressa Blackie
5 days ago
David did a great job, thank you for your service
Hank Wallace
5 days ago
Mr. Adam Campos and Mr. Frankie Vargas were very professional, polite, respectful and knowledgeable. Their customer services alone would make me hire this company for future jobs.
Alexandra Elliott
5 days ago
Scott M was super nice technician. Very knowledgeable!
Rob Taylor
5 days ago
Jeff was on time, prompt and gave professional service - Job well done!
Antonio Hamilton
5 days ago
Alex was awesome, upon me explaining the issue he knew where to tackle. He also explained to me the issue and how to fix it if it happens again. Mason was awesome and very knowledgeable. He walked me through every step that he took and already knew what the problem was when I told him what was going on with my AC. He was correct after troubleshooting.
George Cerbasi
5 days ago
I had an electric heater installed in my garage at my home. I purchased the heater and all the material to do the job myself. Due to health reasons I was not able to climb in the attic and run the wire to the panel. A master electrician, Paul and his apprentice, I think his name was Daniel showed up. They were very polite and knowledgeable. I explained how I was going to do it but if he knows a better way go ahead. He gave me a reasonable estimate and I gave them the ok. They did a professional job and it came out perfect. I have 2 friends that want the same set up that I have and I will definitely recommend Wire Nut.
Robert Jackson
5 days ago
Mason Lucas came to provide me with an estimate for cleaning my air ducts. Mason was very courteous and very knowledgeable about AC Systems as he evaluated each part of our system and acknowledge the parts of the system that were working well and those that might need some work in the future. Mason did a very extensive estimate of my system and what it would take to efficiently clean our systems ducts. Mason provided 3 different estimates that allow us to choose which would be best for us. This was very beneficial to us in making a decision. Thank You Mason and Wirenut for you attentiveness to our needs.
Charles McKee
5 days ago
Friendly, prompt, knowledgeable, well equipped, and quick.
Henry Brambila
6 days ago
I am very pleased with the service Logan provided for us today! Wire Nut was able to get me scheduled very quickly. I requested an early appointment and was able to get help by 8:20am the next morning! Logan identified the issue and was able to resolve it within 15 mins. Wire Nut offers a monthly membership at a reasonable price that comes with many benefits including annual maintenance. Prices are very reasonable. I am very grateful for Wire Nut and Logan for a great experience. I Highly recommend Wire Nut Home Services.

    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.