Gustafson Heating and Air Conditioning Inc

06/17/2026

🌡️ These temps are no joke.
If your AC hasn’t been checked this season, now’s the time. Dirty coils, low refrigerant, and weak airflow can all cause breakdowns during heat spikes.
A quick tune-up today can save you from a sweaty surprise later.

Call us — we’ll keep you cool.

05/29/2026

“Clean lines. Sealed ducts. Perfect airflow.”
This is how it should look.
Installed by the pros at Gustafson

05/15/2026

Colorado’s heating up fast, and your AC is about to earn its keep.
If it’s been a while since your last tune‑up, a quick inspection can save you from surprise breakdowns and sweaty afternoons.
Book your AC check today — before the heat really hits.

05/08/2026

Did you remember to change your furnace air filter this month?
A clean filter keeps your system running smoothly, lowers energy bills, and helps your home breathe easier.

If you’re not sure which filter you need, Gustafson Heating has your back. Since 1971, we’ve been keeping Colorado homes comfortable and efficient.

A 2‑minute filter swap can save you a service call later.

04/27/2026

Our recent trip to Lennox to earn our Lennox factory authorized training

04/22/2026

Save energy. Save money. Stay comfortable.

Colorado‑ready high‑efficiency heat pumps deliver:
✔ Heating + AC in one
✔ Lower utility bills
✔ Cleaner, quieter comfort
✔ Rebates available now

🔥 Gustafson Heating — Trusted in Colorado since 1971.
📞 Book your free estimate.

04/17/2026

Spring has officially arrived in Colorado — which means sunshine one day and snow the next.
Before the real heat kicks in, now’s the perfect time to make sure your AC is ready.

A quick spring tune‑up can:

Boost efficiency and lower energy bills

Catch small issues before they become big repairs

Improve airflow and indoor comfort

Extend the life of your system

At Gustafson Heating, we’ve been keeping Colorado homes comfortable since 1971.
Get ahead of the first hot streak and schedule your spring AC inspection today.

04/09/2026

04/08/2026

Another beautiful install by our team in Lone Tree, Colorado!

04/07/2026

https://vimeo.com/1177470611/1745ccd575?share=copy&fl=sv&fe=ci

This is "Gustafson Heat and Air - Rough (10) v2" by KDVR/KWGN on Vimeo, the home for high quality videos and the people who love them.