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

Kris Shapiro
2 days ago
Thank you Frankie for your quick response to our urgent problem. Your explanations as to the various options were so helpful in helping us, in making a decision for the best outcome. Highly recommend your services!
Brian Morisset
2 days ago
He let me know when he arrived and walked me through the inspection and provided estimates in a timely manner.
Shirley Coté
2 days ago
Connor was the plumber who came to my house. I did not see his name on your list. He did a phenomenal job. He was friendly, professional, knowledgeable, and thorough. I selected WireNut because of their customer service award. Connor demonstrated the epitome of why they received it (again - 10 years in a row!). Andrew was the electrician who hooked up my doorbell and replaced two bathroom ceiling fans. He did outstanding work. Andrew went above and beyond to ensure excellence in his work. He was friendly, respectful, and trustworthy in words and actions. Gary did an outstanding inspection of my air conditioner and furnace. He was friendly and professional. He went above and beyond in ensuring I had the right filter for my humidifier. Very knowledgeable. 👍👍 Gary came back when the AC was acting up. He changed out two components that were obviously needed and checked the compressor. All good to go again. Gary is great and very knowledgeable. Thank you! 👍👍 Tim was the electrician for that part of my new Lennox air conditioner installation. He was prompt, friendly, knowledgable, and he ensured the correct parts were installed. Thank you so much! Ricardo and Ian responded this morning to install the air conditioner. They worked steady throughout the entire day in an effort to get the work done correctly. They were friendly, respectful, and professional. Thank you! Kamal did the annual inspection on my AC and furnace today on March 31, 2026. He was very thorough, friendly, and obviously knowledgeable. He explained everything and encouraged me to ask questions. I found Kamal to be honest and trustworthy - a fine representative of WireNut. Thank you!😊 Sophia did the plumbing annual inspection. She checked all the plumbing and she was expedient,, competent, and personable. I especially appreciated her catching a potential issue with the sewer pipes and set me up with a technician to get it checked. Another fine representative of WireNut. Thank you! 😊 Spencer came to my house to inspect my electrical. He worked steady through each room. He was professional and friendly. He was competent and instilled confidence that his recommendations were right. Another fine representative of WiteNut. Three total for the day! Thank you! 😊
Cynthia COPE
2 days ago
I want to give a big shout-out to WireNut Home Services. I am a very "satisfied" customer and I wanted to share my wonderful experience. Thank you, for a smooth installation and "peace of mind!!" I truly appreciate the outstanding service provided by Andrew, Chris, and Johnny. They all were polite, professional, and most importantly, knowledgeable about the job. This experience was a huge relief, My home was built in the late 80s. I'm proud of being a YouTube "do-it-yourselfer!" I thought I could replace several "faulty receptacles". No luck, stressed to the max, I contacted WireNut Home Services. Luckily Andrew was kind enough to redo my work and give me a few pointers. He actually gave me a score of a "C." He was being rather generous. He replaced my 3 electrical outlets, and it was such a "peace of mind." Andrew inspected my electrical panel and informed me that it needed to be updated. Wirenut Home Services contacted me to set up my appointment. I have a hectic schedule and they happily worked with me. I received a text message on when they would be arriving. This was great, they also included a photo of Chris. That's a piece of mind, a great introduction and smile. That melted the ice. Chris and Johnny came out to install my new "electrical panel." They also brought 2 generators for my home and my neighbor's. We decided not to use them, it was only 5+ hours. We were informed not to open our refrigerators, to keep our food cold. I was amazed on their working relationships. It was smooth sailing, throughout the appointment. I know I asked many questions, but they were always polite and joined in the conversation. They installed my new "fire alarms" and labeled my electrical panel, to ensure all rooms were annotated. It was such a pleasure having Chris and Johnny, in my home. A lot of the ladies out there need to feel safe. I'd highly recommend Wirenut Home Services, to anyone looking for "peace of mind," concerning their homes.
Robert Piccione
2 days ago
Paul Torres showed up early and worked had all day long. Replaced a panel, added two outlets and checked all the outlets in the house and labeled them. Very thorough.
Kathy Medved
2 days ago
Carter Griffin was most helpful with our problem..He answered all our question and is very professional...
William Edmondson
2 days ago
Meticulous and a great role model for future engineers/ owners) tradesmen. Thanks, so much!
Dr. Tyler Medina
2 days ago
Kamal 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 Medved
2 days ago
Carter Griffen was most helpful with our problem..He answered all our question and is very professional...
Darling Therese
3 days ago
We had an excellent experience with WireNut, and I want to specifically recognize Joshua Rullmann for his outstanding service. From the moment he arrived, Joshua was kind, professional, and very knowledgeable. He took the time to clearly explain everything, answered all of our questions, and made sure we felt confident and informed every step of the way. He was respectful of our home, thorough in his work, and truly went above and beyond to ensure the job was done right. As a military family, we especially appreciate integrity, professionalism, and a strong work ethic—and Joshua delivered on all of that. It’s rare to come across someone who genuinely cares about both their work and their customers. Thank you again, Joshua. We highly recommend
Cathleen Robinson
3 days ago
Technician Karson Fricke arrived within the promised timeframe and assessed an issue with low water pressure. He was professional and helpful and scheduled a time for a repair. I was not billed for his time but was given estimate for anticipated repair.
Nicholaos Bohren
3 days ago
Steve was on time and did clean, professional work. Everything was done right the first time and exactly as discussed. Would absolutely hire him again.
Vijaya Rajkumar
3 days ago
We extremely pleased with the service rendered by Joshua Smith at home . So much blockage was removed from our dryer vent & we’re so grateful for his professional & timely service
Janet Freniere
3 days ago
Nick was wonderful and very thorough. Great personality! He explained everything to me when he finished. Hopefully I'll get to work with him again in the future.
Stephen Bontrager
3 days ago
Mason Lucas came out and was very thorough. Walked me through the process and got us up and running in no time. Friendly, knowledgeable and respectful. I would recommend Mason to any friends or family that had issues.
James Waters
3 days ago
Excellent service. Spencer came on time and diagnosed our electrical problem right away.
Nancy Beach
3 days ago
Adam was informative, knowledgeable, and personable. A great combination! Thanks again Adam.

    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.