CASTLE ROCK’S PREMIERE HVAC EXPERTS

HOW CAN WE ASSIST YOU?

We’re here to help with all your HVAC repair and replacement needs in the Castle Rock, CO area. Need immediate assistance? Give us a call at (720) 284-2849.

Heating

Our Heating products are designed to provide efficient and reliable heating and cooling solutions for your home or business.

Cooling

From ductless mini-splits to central AC units, our air conditioning products provide reliable cooling and improved indoor comfort

Promotions

Elevate comfort with HVAC promotions! Our heating solutions ensure efficient, reliable climate control for your home or business.

About Us

Keep your HVAC system in top shape with regular maintenance

Since 2019, we’ve been proudly serving the Denver Metro Area as a family-owned and locally-operated business with over 23 years of experience in the HVAC industry. At CG Heating and Cooling, we’re committed to delivering 100% satisfaction to our customers by combining expert craftsmanship with exceptional communication every step of the way.

Why Choose Us?

100% Customer Satisfaction Guarantee
Upfront Pricing
Licensed and Insured
Local Family Owned Business

Sign up online now for a more stress-free and comfortable home.

FINANCING OPTIONS

FLEXIBLE LENDING OPTIONS FOR YOUR NEW SYSTEM

We know purchasing a furnace, central air conditioner, or HVAC system can be a large investment; this is why CG Heating and Cooling has partnered with FTL Finance to provide financing options so that you can stay comfortable in your home today.

Apply For Financing

Testimonials

SEE WHAT YOUR NEIGHBORS ARE SAYING ABOUT CG Heating and Cooling

Google Rating
5.0
Based on 51 reviews
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K M
K M
00:52 08 Jul 25
Just in case anyone needs HVAC service with this... heat, we just had Christopher Gonzales, owner of CG Heating and Cooling, located right here in Castle Rock out today to fix our AC that went out on Saturday evening.He was quick, efficient and 1/3 the price of the other two local HVAC shops who never showed up after booking appointments.This guy is top notch, ethical and honest. We have Carrier AC units, which dont have much quality and are poor construction grade. Chris found an owners manual wedged in the 2nd floor AC evaporator, which could only have been placed there during construction!Definitely recommend this company!read more
Betsy C.
Betsy C.
21:47 09 Jun 25
Chris is excellent in his HVAC knowledge,... professionalism, excellent Customer Service and expertise! We are new to Castle Pines and we will continue to use Chris for our heating and air conditioning yearly servicing and repairs! Great Personality too! Thank you!June 9, 2025We continue to use Chris - Owner of CG Heating and Cooling - he is an excellent Certifed Electrician with Knowledge and Expertise in all aspects of Air Conditioning and Heating! Thank you.read more
Steven P.
Steven P.
21:50 03 Mar 25
As a real estate builder, developer and... investment property owner the past 45 years, I have used many HVAC contractors for repairs, maintenance, replacement, and new construction. In my experience, CG Heating and Cooling exemplifies the very best in the HVAC industry. Chris was able to trouble shoot a complex problem then came through with an extremely fair price using top of the line equipment, discussed all options and how to improve airflow efficiency, and completed the job on-time and on budget. He oozes honesty and integrity, family values, and always arrived with a smile and positive attitude. He will always be my go-to guy. Steve P., Colorado Springsread more
J R
J R
10:33 24 Jan 25
CG (Chris) came and serviced my furnaces. He did... an outstanding job, taking his time too meticulously inspect and clean them. He is dedicated, committed, knowledgable and great to work with. I'll have him back in spring to service the AC!read more
David M.
David M.
01:29 09 Jan 25
Chris was great, took care of your problems which... consisted of horrible metal grinding noises. Thank you so very much!! My Family can fall into a deep sleep at night now. Would highly recommend!!read more
Gabriel S.
Gabriel S.
18:52 08 Jan 25
CG was fast, reliable, and extremely informative!... Chris helped clean my furnace and help it run efficiently. 5/5 would highly recommend!Thanks Chris!read more
Nicola T.
Nicola T.
03:25 08 Jan 25
Chris is excellent. So glad to find someone... reputable and very happy to give business to a neighborhood family. He arranged to help with a possible furnace issue very quickly even though he’s very busy and takes care of our yearly maintenance. He is so personable too. Thank you Chris for all of your help!read more
Kaelyn M.
Kaelyn M.
15:44 07 Jan 25
Chris has serviced our HVAC system several times,... and I couldn’t be more pleased with the results. From the start, he’s always professional, courteous, and efficient. He clearly explains everything, completes the work quickly, and leaves the area spotless. My system is running smoothly, and the pricing is reasonable and transparent, with no hidden fees. I highly recommend CG Heating & Cooling for anyone in need of reliable HVAC services. Thanks again, Chris, for your excellent work!read more
Kate M.
Kate M.
01:45 19 Dec 24
I had a wonderful experience with CG Heating and... Cooling. It happened to be a very hot day and my a/c was making a ton of noise (and also not working efficiently). I contacted Chris and he was able to get to my place, determine the problem, and remedy it, all within a few hours. I’m pretty confident most companies couldn’t have done this so quickly. I will definitely use this company any time I have heating or a/c issues in the future.read more
John C.
John C.
21:24 18 Dec 24
I was pleased to call CG Heating and Cooling.... Chris did an excellent job of diagnosing and reposting my in whole house humidifier. He was quick, efficient, professional and his price was fair.read more
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Welcome to CG Heating & Cooling

Where warmth meets reliability this winter.

From energy-efficient furnaces to advanced heat pumps, CG Heating & Cooling ensures your home stays cozy through the coldest months. We prioritize your comfort with Same Day installations, so you can enjoy the warmth and peace of mind without waiting.

Experience a winter like never before. Watch our video now and discover the CG Heating & Cooling difference.

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HELPFUL TIPS FROM OUR TEAM OF EXPERTS

Free Diagnostic

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