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Lakewood, CO Heating & Air Conditioning Services

When you’re looking for heating and air conditioning services in Lakewood, CO, Cool Sunshine Heating and Air Conditioning, Inc. is your trusted choice. Our company was developed from the ground up by Colorado natives. We’ve been in business since 1997, and you can rely on each person you speak to on our team—we care about doing business right! We know you have plenty of choices when it comes to who will come to your home to install and service your HVAC system. We look forward to providing you with top-notch customer care. Contact our team to learn more about our Lakewood, CO heating and air conditioning services.

Contact our experienced team today for comprehensive HVAC services throughout Lakewood, CO. Become a part of our family!

Air Conditioning Installation and Replacement

"Big Box" HVAC companies are often known for coming at their customers with high-pressure sales techniques and expensive air conditioning installation and service options. You won’t get that with us. We’re committed to our customer’s satisfaction, and will treat you like family when you work with our team for air conditioning services in Lakewood, CO. Whether you’re looking for a brand new air conditioner or need an AC replacement or upgrade, we’re the team to call.

Contact us today to learn more about our Lakewood, CO air conditioning services.

Lakewood AC Repair and Maintenance

How do you know if you need AC repair? Sometimes the signs can be subtle, such as uneven temperatures or a quiet but unfamiliar noise coming from the outdoor unit. Other times they can be a bit more obvious, like a loss of cooling power or lack of airflow. The best thing you can do to avoid these issues is schedule routine air conditioning maintenance tune-ups. If you do run into repair needs though, we’re here to help.

Heating Installation and Replacement

Did you know that the size of your heater matters? Whether we’re talking about a furnace installation or any other type of heating installation, too large of a heater can be just as detrimental to your comfort and energy efficiency as too small of a system. Fortunately, when you do need a heater replacement, our team is very knowledgeable about this, and will help you make an educated decision. To schedule heating installation services in Lakewood, CO, call our team today! Our heating services are the trusted choice!

Heater Repair and Maintenance

How do you know if you need boiler repair? If you’re experiencing uneven temperatures, find that your boiler has a leak, or hear a rumbling coming from the tank, these are all signs that something is amiss with the system. Fortunately, our Lakewood, CO HVAC team is here to help. And we don’t just handle boilers—you can call on us for furnace repair or any type of heater repair, as well as comprehensive heating maintenance.

Indoor Air Quality Services

Did you know that the quality of your indoor air can actually be worse than that of outdoors in Lakewood, CO? This is because homes today are built very tightly, to allow for optimal HVAC efficiency. This is great news for your heater and AC, but not so much for your indoor air, as contaminants and particles can get stuck inside. We’d be happy to discuss your indoor air quality system options with you to see what may benefit you, from an air filtration system or air purifier, to a whole-house humidifier.

Local Reviews
for Lakewood, CO

Cool Sunshine Heating & Air Conditioning, Inc. Rated 5.0 out of 5 stars based on 2 customer reviews


Map of Lakewood, CO

HVAC replacement




Review of Cool Sunshine Heating & Air Conditioning, Inc.

The Sunshine team arrived on time and completely replaced the HVAC system in our house in one day- which is a good thing because the high temp was 20deg that day. They were professional and diligent. Very happy with the project.


Map of Lakewood, CO

Great Service




Review of Cool Sunshine Heating & Air Conditioning, Inc.


Mitchell V.

Mitchell V.

New installation with trans furnace and air conditioner

Near S Harlan Ct, Lakewood, CO 80227
Mitchell V.

Mitchell V.

New installation with furnace and air conditioner

Near S Harlan Ct, Lakewood, CO 80227
Mitchell V.

Mitchell V.

1056 oak cir

Near W 12th Ln, Lakewood, CO 80215
Jeff H.

Jeff H.

Fixing furnace

Near W 20th Ave, Lakewood, CO 80214
Jeff H.

Jeff H.

New roof top unit

Near W Colfax Ave, Lakewood, CO 80214
Lakewood, CO - New roof top unit
Take The Next Step

With 50 years of combined experience, our staff is ready and able to help you with all your comfort needs.