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

Freebruary

Free Furnace

with a purchase of a new AC System

Limited Time Offer

Expires: February 28, 2026

Reach Out To Us

Name(Required)

Hear From Our Satisfied Customers

Ashley Anderton
2 days ago
Jared was extremely polite, professional and informative about the immediate fix, and the potential issues and solutions for the future. Did not push to provide immediate additional fixes, just provided quotes and details on how it would work. Highly recommend this company and this professional.
Mike Everett
2 days ago
Outstanding work , professional and knowledgeable thank you for your work
Keith Briggs
2 days ago
Adam came in and fix the air cont. unit and let us know what needed to be fixed. Set up a time later on this week to fix the motor and a board for the unit firework properly.
sung george
3 days ago
Great job good knowledge and kindly
Joseph
3 days ago
We have had WireNut in our house five or six times this month for various repair and upgrade jobs. They have been fast, professional, courteous and thorough every time. There have been a couple of times where something was discovered that meant they had to come back and that was always done as quickly bas they could.
Steven Hill
3 days ago
Our kitchen faucet was replaced in a timely manner. All of or questions were answered. Thank you!
Anthony Schmidt
3 days ago
Prompt reliable. Will consistently use them.
,Alice Gallegos
3 days ago
Mason came in knew what the problem with our system was. He was able to fix it within an hour. He took the time to show me how to set the digital thermostat for humidifier. Was very friendly.
Larry Patzer
3 days ago
Fast, efficient, courteous--just what you want in a service call.
Pamela Wilson-Floyd
3 days ago
Sofia drove down our neighbors road and couldn’t drive out. She walked to our house and assessed the condition but decided to defer the repair until Carson could come out tomorrow. She was very pleasant and we’d be happy to recommend her
Eileen Schermann
3 days ago
Steven was great at explaining what the issues are as well as what is needed to fix them. He is very professional and pleasant to work with.
Barbara Duckett
3 days ago
He was here for an A/C yearly inspection and found an oil leak so went further to find the problem and found other problems with the furnace that needed prompt attention. Took pictures, explained everything and let us make all decisions. We are so pleased and grateful that he took the time to continue the inspection so we could get this taken care of. He was very polite and knowledgeable and explained everything to us in a way we could understand. Definitely would recommend him again along with this company.
Marc Floreal
3 days ago
Service was good but a little too pricey
TINA REEVES
4 days ago
Josiah was knowledgeable,showed courtesy, was polite and well mannered. Did a great job. Would be glad to have him again at my house.
David Butler
4 days ago
I am very happy. Since 1999 I have little respect for plumbers. This chemical was polite and very informative. He was straight forward with all estimates and time frame. He comes back Friday. Wirenut has seemed to earn my respect for plumbers. Very impressed.
marla kyle
4 days ago
Franco was great! Very personable and kind!
Bonnie Crowder
4 days ago
Mason was so helpful and very professional
Kristi Hagan
4 days ago
The technician, Steven Storms, was thorough and did a great job. Friendly and quick service!

    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.