4.6 
657 *The Angi rating for Heating And Air Conditioning Service companies in Lafayette, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Lafayette, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on July 06, 2026
Serving Lafayette, CO and surrounding areas
Approved
In business since 2001
Free estimates
Credit card accepted
"Very Professional and did not hesitate to explain everything in detail. It is hard to find an HVAC company you can trust to show up and do it right the first time and I believe this is one. Will recommend for future jobs!"
Serving Lafayette, CO and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"Jared was very clear and upfront throughout the whole process. His prices are competitive. He has installed 2 swamp coolers at our rental properties, and is our go-to contractor with anything HVAC related."
+49
Serving Lafayette, CO and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"Excellent service and took time to explain issues."
Serving Lafayette, CO and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"I had a great experience from start to finish with this company. They were able to install my new AC unit quickly, which I was thankful for, considering how hot it has been. Throughout the entire process, they were transparent with their pricing, explained everything clearly, and never made me feel pressured. Dylan and Tristan were incredibly knowledgeable, professional, respectful, and kind. They took the time to answer all of my questions and made sure I understood what was being installed and why. I was honestly pretty stressed about having to replace my AC unit, but they made the entire experience easy and worry-free. I would absolutely recommend this company to anyone looking for honest, reliable HVAC service. Their customer service and quality of work exceeded my expectations, and I couldn't be happier with the experience."
+35
Serving Lafayette, CO and surrounding areas
Approved
Credit card accepted
"They did an exceptional job and provided valuable (and fair) insight on the level of cleaning / inspection needed for various chimneys throughout our home. Would definitely recommend."
Serving Lafayette, CO and surrounding areas
Approved
Super Service Award Winner
In business since 2004
Free estimates
Offers commercial services
"Shane and the senior technician, Ray, are true professionals and men of their words. It was a sincere pleasure working with them and we will certainly be using Pacific Air for all of our HVAC needs again in the future!"
Serving Lafayette, CO and surrounding areas
Approved
In business since 2014
Emergency services offered
Warranties offered
"Brent is extremely knowledgeable, hard working and dedicated to finding a solution. He worked for hours diagnosing the issue with my HVAC before finally finding the issue, and only charged me for the work done in fixing the issue. He's the only guy I'll be calling for HVAC maintenance and repair going forward"
Serving Lafayette, CO and surrounding areas
Approved
In business since 2008
Free estimates
Emergency services offered
"We had two AC units and a new furnace installed they were prompt, efficient, very respectful and great customer service! Dean was an absolute pleasure to work with, they have earned my business for life on any HvAC services I might need! Highly recommend"
+3
Serving Lafayette, CO and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Great service...showed up on time, all the right equipment & knowledge! Did fair pricing for extra dryer ducts. I highly recommend!"
+35
Serving Lafayette, CO and surrounding areas
Approved
In business since 2007
Free estimates
Emergency services offered
"Great work finding and fixing the issue"
+7
From average costs to expert advice, get all the answers you need to get your job done.
Heat pumps are a popular choice for Denver’s snowy winters and sweltering summers. Find out how much a heat pump costs in Denver, Colorado.
Find out the average geothermal heating and cooling installation cost in Denver, CO. Learn what you can expect to pay to upgrade your home's HVAC system.
When determining the AC coil cleaning cost in Denver, CO, you’ll need to factor in the size, cleaning method, and type.
A central air system is great for someone looking to cool and heat their home all year round. Even if your home uses baseboard heating, you can still make the switch. Read on to learn more about adding central air to a baseboard-heated house.
Try these 12 top tips to keep your air conditioner working at maximum efficiency. Stay cool, and minimize energy costs with this expert air conditioning advice.
Is it time for a new cooling system for your home? Check out this guide to get a head-to-head comparison of heat pump vs. air conditioner systems.
