Boulder

Same-Day Service. Upfront Pricing. Thousands of Five-Star Reviews.

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

Linda Nicks
3 days ago
In-depth analysis of interior & exterior AC system, filter status, etc resulted in recommendation for exterior system replacement within the next year, scheduled duct cleaning that will increase efficiency of entire HVAC system - extremely efficient & professional work by Juan of HVAC svcs - above & beyond! 5 star service! Promote him!
Jessica Helvey
4 days ago
The technician (Karson) that came to diagnose and give an estimate was quick, communicated exactly what we needed, and answered all questions. Financing was available for our needs as well. He scheduled a same day water heater installation for us, and the installation resolved the bad smell throughout our home. The technician (Cruz) that completed the installation was knowledgeable, and scheduled our inspection for us when he was done. Overall great service, and will use WireNut for our future needs. Thank you!
tom perry
5 days ago
Tyler was experienced, friendly and courteous and very efficient. I’d recommend him to anyone.
Joel Mackey
5 days ago
Daniel was great, showed up on time and knows what he is doing. Gave us great advice and how to take care of our drains.
Enrique Ortiz Paris
5 days ago
Always fast service and and fast solution.. excellent customer service and repair guys are the best you can have in this business
Glenn Hammons
6 days ago
Kyle and Josh did a great job. They were efficient and professional.
Amanda Ballejos
6 days ago
Hi Gary was amazing, super knowledgeable and helpful! Thank you Wirenut for being so professional. I will definitely recommend you to everyone…
Daniel Conyers
1 week ago
Josh Aguirre came out to do a yearly plumbing inspection and water heater drain. He was kind, patience, and informative. He presented options with clarity and detail, so I could make an informed decision. He was great!
John Mascitelli
1 week ago
Exceptional professional work. Everything was explained and performed with attention to detail. The cheapest deal is seldom the best value in the long run.
TheDoubleLigero
1 week ago
Jared was great! Helpful and honest. Would recommend
Suzanne
1 week ago
Sam was personable and knowledgable. He answered some other house related questions not related to the furnace. It’s obvious he likes his job.
Karen Starr
1 week ago
Very friendly and pleasant did a great job
Deborah Garcia
1 week ago
Adam was prompt and fully explained everything
Glenda Stephens
1 week ago
Jhabri did the Hvac cleaning in my house. He is sooo good and courteous. He gets an A+++ rating from me. He can do work for me Anytime. He is AWESOME!!!!!🙌👏🏻👍🏻🤩🙌👏🏻
Seth Passarelli
2 weeks ago
Skylar went above and beyond amazing service!
Jessie Larsen
2 weeks ago
Scott and John did a awesome job, they were friendly, explained everything that needed to be done. Communication was great. The work that was done was good. Overall he did an excellent job.
sung george
2 weeks ago
Great job good knowledge and kindly
Anthony G
2 weeks ago
I was told, and shown exactly what was wrong. An explanation of how the problem could be fixed was presented, along with detailed repair options. Daniel was early and completed the job quickly.

    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.
    Cartoon handyman in a yellow uniform gives a thumbs-up while carrying a red toolbox labeled FAST!, signaling fast service.