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.
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Hear From Our Satisfied Customers

Terri Butler
2 days ago
Gary, was very helpful and informative!!!
Ronald Martinez
2 days ago
Frankie Vargas did an exceptional and professional job. He was cordial and provided my wife and I with a detailed explanation of what needed to be done. Having done that he then explained what his work entailed and provided all the possible options for preventing future problems. We are more than satisfied with his work and we look forward to future work from him and your company. Thank you Wire Nut for the caliber of personnel you employ enhancing your profile as company and adding more satisfied customers to your list. Sincerely, Ron & Rosie Martinez
Zachary Grant
2 days ago
I recently hired Wirenut out of Pueblo Colorado, to replace multiple circuit breaker panels and every switch and outlet throughout my home. From start to finish, their team was incredibly professional, organized, and thorough. They kept me informed at every stage of the project, explained what they were doing in clear terms, and worked efficiently to get everything done on schedule. What impressed me most was how they handled a few tricky electrical issues I couldn’t solve on my own — they diagnosed and corrected them quickly and made sure everything met code and functioned perfectly before wrapping up. The quality of their work and attention to detail really shows throughout the house. I highly recommend Wirenut to anyone needing dependable, knowledgeable electricians who truly care about their craft.
raymond hernandez
2 days ago
Josiah was on time, professional, courteous and answered my questions thoroughly. I was very satisfied.
Margaret Hartzler
2 days ago
Kamal, Professional, to the point, answered all questions and friendly. Will request him again.
chandra anderson
2 days ago
Gary was fantastic to work with. He genuinely cares for his customers and takes pride in his work. He talks with you not at you, addresses concerns, works efficiently and cleanly. We will request him anytime we have a plumbing issue. Thank you so much Gary B.
Deb K
2 days ago
Very informative, caring, kind, went over everything and showed me what needed to be completed. Excellent service
Phil L
2 days ago
Sophia. did Excellent work on water heater flush and check up. Very friendly and Professional. Thank You
Julia Davis
2 days ago
Thank you Tristan for providing me with a professional 'new eye' on kitchen rebuild contractor notes. Your visit greatly helped me to make the best informed decision. Also, just a pleasant human being. I always appreciate the kindness as much as the abilities and product knowledge. Kindest Regards, The Davis'
Stacey McMullen
2 days ago
Trevor Robinson was my technician for my bi-annual heating inspection and suggested i might like to have a humidifier added to the heating system, and since we were already using modular humidifiers and WireNuts price and as always their warranties are very reasonable, so I decided to get it and I'm very pleased with the results. I could tell a difference in the air within an hour. As dry as Colorado is, especially in the winter I highly recommend WireNut and heating humidifiers. Ask for Trevor Robinson for all of your hvac needs. Trevor is knowledgeable and professional. Trevor was polite, helpful, and is a great customer service representative.
Diane Shelley
3 days ago
Very respectful and informative....Yes he is all that. Very personable and friendly too.
Frank Camarillo
3 days ago
These technicians are very good at their skill set, Brian was very professional and well trained.
Faron Malouff
3 days ago
Gary Burgess was fantastic and such a sweetheart! Very quick repair and excellent customer service.
Kerry Kollasch
3 days ago
Adam was a great technician. He gave us several options for furnace repair and replacement.
Nora Johnson
3 days ago
Carter was very thorough with his inspection and gave me the information I need to make decisions about what he found
Gerald Aganon
3 days ago
Great job Ty was great made sure that it was draining right check and recheck very satisfied
Richard Sweeten
3 days ago
Jeff did an outstanding job moving a water line when our new smart toilet wouldn’t fit. He not only moved the line in record time but went ahead and installed the toilet too. Polite and conscientious, everything about the job was first class. I’ve been very happy with WireNut and their 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.