AC Repairs, Installation, and Maintenance in Denver
Go Green Heating & Air Conditioning offers AC repair and installation services in Denver. Our AC technicians repair and service all air conditioning brands, such as Carrier, Bryant, Trane, Lennox, Goodman, York, and more. We provide emergency air conditioning repair services and, in most cases, next-day air conditioning installation and replacement services as well. We understand that when it’s hot, you don’t want to wait!

100% Satisfaction Guarantee on Aircon Installation
Sizing a central air conditioning system properly is something that only about 5% of AC contractors do correctly. This process is otherwise known as the Manual J load calculation. Manual J incorporates the insulation values, window quality, air leakage, and surface areas of the exterior envelope of your home. These factors are very different from house to house and are overlooked when square footage is the only factor used for the size. Square footage sizing is a GUESS! Don’t be fooled by those who tell you it is accurate. We feel that it is important not to guess when you are investing your hard-earned money into a new central air conditioning system. This is also why we can give you our 100% satisfaction guarantee on all air conditioner installations we perform!
Proper sizing then tells us how much airflow is required to efficiently operate your air conditioning system. If your ducts do not provide the proper amount of airflow, your system will suffer and most likely freeze up. These issues will inevitably cause excessive utility bills, air conditioning repair costs, and premature compressor failure.

Lower Energy Bills With a Properly Installed AC Unit
Buying a central air conditioning system is an investment. Proper sizing and installation are just as important as price. We ran into customers who got a “great deal” on a new air conditioner and ended up having to spend more money to fix it. Have your new central air conditioning system installed right by Go Green Heating and Air Conditioning, and you will reap the benefits of lower energy bills and lower repair costs for years to come.
Improve Efficiency with a higher SEER2 AC Unit
There is a wide range of efficiency ratings and features with the technology of today’s air conditioning systems. Today’s units are more efficient, quieter, and much more comfortable. SEER2 rating is the most current method and helps identify how much energy each unit will use. SEER2 stands for Seasonal Energy Efficiency Ratio. The higher the SEER2 rating, the more efficient the air conditioner. The lowest SEER2 rating currently is 13. Some air conditioners can be over 20 SEER2 efficient! That is about 60% more efficient than the 10 SEER units that most people are now replacing.
Want to save even more? A new heat pump system, or hybrid system, can be a great alternative to air conditioning and save you hundreds on your heating costs.
Our AC installers will listen to your specific needs and your budget to help you choose the right AC system for your home. Whether that means a standard split unit, (a system with separate components like most residences have) or a ductless mini-split system, you can rest assured that our technicians will do the job right the first time.

Areas We Serve
- Arvada
- Wheat Ridge
- Golden
- Lakewood
- Westminster
- Broomfield
- Denver
- Littleton
- Northglenn
- Thornton
