SERVING THE DENVER METRO AREA FOR OVER 25 YEARS
AND Cooler THAN EVER!

WHO WE ARE

Welcome to our family-owned HVAC company! We are not your average contractors - we are a team of fun-loving professionals who are passionate about serving our clients. With a commitment to exceptional service and a personal touch, we bring warmth and comfort to your home. We specialize in quality craftsmanship and customer satisfaction. Trust us to keep you cool in the summer, warm in the winter, and comfortable all year round! With over 60 years combined experience and over 25 Years in business we can guarantee upfront pricing, no hassle installs and highly trained technicians.

Cool Sunshine Heating & Air Conditioning's penguin mascot logo.
  • Highest-quality workmanship
  • A+ rating with the BBB
  • Locally owned and operated
  • Upfront pricing
  • No-hassle installs
  • Highly trained and certified technicians
  • Clean and tidy
  • Over 60+ years of combined experience
Feet Pattern-WhoWeAre

EXPLORE OUR
Financing PLANS

Buy today, pay over time with the Wells Fargo credit card, issued with approved credit by Wells Fargo Bank, N.A. an Equal Housing Lender. Plus, by taking advantage of financing, you won’t use up your existing funding sources, like a home equity line of credit, other credit card or bank account. They’ll still be available when you need them. Please contact us to find out which financing options are available to you, or to learn about special financing promotions. Click the image below to apply online!

HANDPICKED SPECIAL

$500 off high-efficiency furnace and AC combo. Cool Sunshine Heating & Air Conditioning coupon for residents in the Denver Metro area.

CLIENT EXPERIENCES

“Thank you so much for relocating my AC unit on Tuesday. Your team of employees is outstanding!!! They came with a high level of experience, skill, and openness. They explained the project before beginning work. And continued to inform me as they proceeded. The finished job is outstanding. They encased the wiring so that it is barely visible. Wow!!! The outcome has changed the whole look of my backyard. Thank you so much.”
- Mary B.

Cool Sunshine Heating & Air Conditioning penguin mascot logo.

THE COOL SUNSHINE BLOG

Does an AC Kill Mold?

Your air conditioner (AC) can do several things––keep your Colorado home’s indoor air cooler than outdoor temperatures, help to keep indoor airborne allergens at bay, and help keep your home’s humidity low. But one thing it can’t do is kill mold.

Read More

THE COOL SUNSHINE BLOG

Does an AC Kill Mold?

Your air conditioner (AC) can do several things––keep your Colorado home’s indoor air cooler than outdoor temperatures, help to keep indoor airborne allergens at bay, and help keep your home’s humidity low. But one thing it can’t do is kill mold.

Read More

What Is an Air Handler?

The same goes for a heat pump. The outdoor unit might be in perfect working condition. Still, the heating and cooling process stops without an indoor evaporator coil, connecting refrigerant lines, and a fan to blow conditioned air through ductwork.

Read More

OVER 25 YEARS OF GREAT SERVICE IN Denver Metro AND SURROUNDING AREAS

Contact Us Today!

Service area for Cool Sunshine Heating & Air Conditioning's HVAC services in Denver, CO.

WE SERVICE ALL BRANDS

brands