Boulder, Colorado
HVAC repair and installation in Boulder, CO
Boulder sits against the foothills at about 5,400 feet, with sunny cold winters, warm summers and powerful downslope winds. The city has strict energy codes, and heat pumps are increasingly replacing gas furnaces.
Areas served include
Mapleton Hill · Whittier · Table Mesa · Martin Acres · North Boulder · Newlands
Same-day appointments when a local contractor has an opening
11 ZIP codes covered in Boulder
Boulder homes and their HVAC systems
Mapleton Hill and Whittier have historic homes with boilers or older furnaces; Table Mesa and Martin Acres have 1950s–60s homes; North Boulder has newer construction.
Local conditions that affect your system
Wind events
Chinook and downslope winds can exceed 80 mph, damaging outdoor units and spreading fire risk.
Wildfire smoke
Smoke from foothills fires, like the 2021 Marshall Fire nearby, makes filtration important.
Energy codes
Boulder's building and rental efficiency rules can affect equipment choices and permits.
Seasons and peak demand in Boulder
Boulder winters are cold but sunny, with highs in the 40s and frequent wind events. Summers bring highs in the upper 80s with afternoon storms. Fire season and smoke peak from late summer into fall.
Common HVAC calls in Boulder
Also available: emergency HVAC and every other HVAC service.
Boulder at a glance
- County
- Boulder
- Utilities
- Xcel Energy supplies electricity and natural gas.
- Permits & licensing
- The City of Boulder Planning and Development Services department issues permits and licenses contractors.
- ZIP codes covered
- 80301, 80302, 80303, 80304, 80305, 80306, 80307, 80308, 80309, 80310, 80314
Boulder HVAC FAQ
Do heat pumps work in Boulder winters?
Cold-climate heat pumps work well through most of the winter; some homes keep gas backup for the coldest nights.
Are there special energy rules in Boulder?
Yes. Boulder has its own energy code and rental efficiency requirements. Contractors familiar with them can explain what applies.
Last reviewed . General information, not a diagnosis of your system.
Guides for Boulder homeowners
Nearby and related
Find an HVAC contractor in Boulder
One call connects you with an independent, licensed HVAC contractor who serves your ZIP code. It's free to call, and you get a quote before any work starts.
Free · No obligation