True Heating & Cooling
Westminster, CO
Get in touch

Talk to a real Westminster technician.

No call centers. No bots. Call our Westminster office and you'll reach the same crew that shows up at your door. NATE-certified, locally owned, on the road across the Denver Metro since 2015.

Office
1351 W 121st Ave
Westminster, CO 80234
Open today
7:00 AM – 5:00 PM
Emergency line after hours
Service area
Westminster, Broomfield,
Boulder, Denver Metro
Request a free estimate

Tell us what's going on.
We'll be in touch the same day.

Send the basics below and a Comfort Advisor from our Westminster office will get back to you. For furnace failures, no-cool emergencies, or anything urgent, call (720) 637-5157 — we'll always answer.

Are you a current True customer?

We'll only use your info to follow up about this request. No spam, no shared lists.

When the heat (or the cold) hits

We'll always answer your call.

A failed furnace on the coldest night, an AC out during a heatwave — those calls don't wait. We pick up seven days a week (minus the five major holidays) and we'll be honest about how soon we can be there. No pressure, no upsell, no scripts.

5.0
Google rating
2,177 reviews
NATE
Certified techs
Industry standard
2015
Local since
Broomfield, CO
Best of
Mile High
2023 winner
Before you call

A few common questions

Do you offer emergency service after hours?

Yes. We run service seven days a week (minus the five major holidays) and an on-call technician handles after-hours emergencies. Call (720) 637-5157 and you'll reach a real person.

How fast can you come out?

For most of Westminster, Broomfield, and the surrounding Denver Metro neighborhoods, same-day or next-morning. We'll be straight with you on the phone about what's realistic — no overpromising.

Is a free estimate really free?

Yes — replacement estimates from our Comfort Advisor are free, with no obligation. You'll get clear options at different price points, not a one-size-fits-all quote.

Do you offer financing?

We offer flexible financing plans for qualified buyers so quality HVAC stays accessible. Ask your Comfort Advisor during the estimate.

Which equipment brands do you install?

We're an official Lennox dealer and our technicians are NATE-certified across the major furnace, AC, heat pump, and mini-split lines. We'll recommend the right fit for your home and budget rather than pushing one brand.

This is a draft contact page for True Heating & Cooling — built by Glyph Sites.