Go Denver Homes A division of Annie’s Action AI

JEFFERSON COUNTY · COLORADO

Heating & Cooling (HVAC) in Golden, CO

Heating & Cooling (HVAC) businesses serving Golden and the surrounding Jefferson County area — ZIP 80401, 80403, 80439.

Cooling loads are modest at this altitude but heating matters, and swamp coolers are still common enough that conversions come up often. In Golden specifically, sits against the foothills, so grade, drainage and wildfire-conscious materials matter more here than out on the plains.

Permits: Jefferson County covers unincorporated areas while Lakewood, Arvada, Golden and Wheat Ridge each run their own building departments.

ZIP codes covered
  • 80401
  • 80403
  • 80439
No heating & cooling (hvac) covering Golden yet. The directory is new and fills up as businesses apply. If you run a heating & cooling (hvac) business that works in Golden, apply for a free listing — there is no charge, and you would be the first one here.

Typical heating & cooling (hvac) jobs in Golden

  • Furnace replacement and heat-exchanger inspection
  • Evaporative (swamp) cooler to refrigerated air conversion
  • AC condenser replacement and line-set work
  • Duct sealing and return-air corrections

What to ask before you hire

  • Did you run a load calculation, or size it off the old unit?
  • Is the equipment derated for altitude in your sizing?
  • Who pulls the mechanical permit and schedules the inspection?

Go Denver Homes does not vet the businesses listed here, so these are the questions worth asking yourself. Get more than one written estimate.

ALSO IN GOLDEN

Other trades covering Golden

NEARBY

Heating & Cooling (HVAC) in nearby cities

QUESTIONS

Golden, in short

Which ZIP codes in Golden does this cover?
All of Golden: 80401, 80403, 80439. A ZIP is a mail-delivery area rather than a city boundary, so a few of these also reach neighbouring communities.
What county is Golden in?
Golden sits in Jefferson County. That matters for permits and inspections, which are issued locally rather than by the state.
Does a listing here mean the business is vetted?
No. A listing means the business has read and agreed to the Go Denver Homes Pro Code of Ethics. It is not a verification of licenses, insurance, permits or workmanship, and it is not a recommendation. Get multiple written estimates and check credentials yourself.

A listing here reflects agreement to the Go Denver Homes Pro Code of Ethics only. It is not a verification of licenses, insurance, permits, bonding, or workmanship.

Work in Golden?

Listing is free. Agree to the Code of Ethics, fill in one form, and your business is published with the structured data that puts it in front of homeowners searching your ZIP codes.

Apply for a free listing Browse the directory