Niwot, Colorado
Niwot HVAC, Plumbing & Electrical Services
In Niwot, homes and businesses deserve comfort without compromise. Carroll Mechanical Services is a family-owned company serving the community for over 25 years, providing heating and cooling support alongside plumbing and electrical services. Our focus is straightforward: dependable work done right.
Niwot Heating & Cooling Services
Keeping your home warm in winter and cool in summer is a top priority in Niwot’s variable climate. Our team handles installations, repairs, and maintenance for all HVAC brands. From air conditioners to furnaces, we make sure your system runs smoothly and efficiently.
Boilers & Water Heater Services
Hydronic heating systems and water heaters are vital for consistent comfort. Carroll Mechanical handles routine inspections and complex repairs, ensuring reliable hot water and heating. Avoid interruptions with a team familiar with local homes and weather patterns.
Plumbing & Electrical Services in Niwot
By teaming up with Welzig Heating, Air, Plumbing & Electric, we now cover plumbing and electrical projects in addition to HVAC. From fixing leaks to updating home wiring, we make sure Niwot homes run smoothly, with straightforward service and reliable results.
Family-Owned Commitment in Niwot
As a family-owned business with decades in the area, we value straightforward communication and reliability. We treat every home like our own, giving Niwot residents service they can count on for daily comfort and long-term peace.
What our customers are saying
Go-To HVAC Installer
"Carroll Mechanical has been our go to HVAC installer and servicer for the last 10+ years. Time and time again their technicians and office staff have proven themselves knowledgeable, professional, responsive, and friendly. Stop scrolling and just call Carroll Mechanical -- you'll be glad you did."
- Erin K.
Came Out Same Day
"Our heater kept overheating and they called me right back and came out the same day. Dominic was very nice and professional and did a great job. He even called back several hours later (on a Sunday!) to make sure it was still working."
- Marshal N.
Great Company with Skilled Workers
"Great company with skilled workers. I had to move an AC unit at my house and had several companies out to quote the job. Carroll was the only company not trying to quote a brand new furnace. Had a couple companies say moving the unit wasn’t possible."
- Colin S.
Ready for Service?
Carroll Mechanical Services is here to support Niwot homes with heating and cooling, plumbing, and electrical services. Call us to schedule service and keep your property running smoothly through every season.