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Verified Reviews for Air Conditioning pros in Williamsburg, CO

*The Angi rating for Air Conditioning companies in Williamsburg, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.

*The HomeAdvisor rating for Air Conditioning companies in Williamsburg, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.

Last update on February 11, 2026

Find Air conditioning pros in Williamsburg

Avatar for K & C Heating, Cooling & Plumbing
K & C Heating, Cooling & Plumbing
5.0(
10
)

Serving Williamsburg, CO and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"⭐⭐⭐⭐⭐ K & C Heating Plumbing and Cooling is simply the best! They first installed my furnace and AC, and I was so impressed with their work, that I had them back for a second project to replace my hot water heater. Just like before, they took care of everything, worked efficiently, and cleaned up perfectly. I’ll continue to use and recommend them."
Boiler Overhaul
Boiler Overhaul
Boiler Overhaul
Boiler Overhaul
HVAC Installation

+10

Response time1 day
Response rate88%
37 neighbors recently requested a quote
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Avatar for Awesome Home Services
Awesome Home Services
4.5(
32
)

Serving Williamsburg, CO and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2024

Emergency services offered

Small jobs welcome

"Thank you Tony for my AC repair !! Tony was very knowledgable and professional and a credit to Awesome Home Services! He answered all my many questions and I had quite a few .. I will recommend this company solely based on his workmanship and professionalism. If I need other home repairs Awesome will be the company I call!"
Starting the process
Attic Work
Rewiring the switch
Finishing Touches
Clean Up

+24

925 neighbors recently requested a quote
Recommended by16%of homeowners
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Avatar for Bottjer Heating & Cooling LLC
Bottjer Heating & Cooling LLC
5.0(
1
)

Serving Williamsburg, CO and surrounding areas

Approved

In business since 2021

Credit card accepted

I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

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Avatar for Triton HVAC & Refrigeration
Triton HVAC & Refrigeration
4.9(
43
)

Serving Williamsburg, CO and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"Things went very well! He came to my home on a Sunday which was the very same day I called! Apparently, the unit just needed to be reset as the air filter, while not super dirty, was dirty enough to restrict air flow. So the furnace was not actually broken. The amazing thing is he did not charge me at all. While he did not really do a special work, he did come to my home on a Sunday. I did expect a trip charge but I feel his character was so excellent he could not justify charging me for turning my furnace off and back on again. I am incredibly thankful!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

Recommended by100%of homeowners
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Avatar for Comfort By Design
Comfort By Design
4.8(
42
)

Serving Williamsburg, CO and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"It was fine, everything was positive only on thing that they did not leave me instruction for the AC but other than that, that is fine."
Mini Split Install
A/C Install
Before
Furnace Install
Mini Split Install

+16

Response time10 hrs
Recommended by89%of homeowners
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Avatar for Victory Heating & Cooling
Victory Heating & Cooling
4.8(
53
)

Serving Williamsburg, CO and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Victory Heating and Cooling did an amazing job installing my AC/Furnace. I could not have asked for a better company. They are extremely responsive which was greatly appreciated, not to mention professional, courteous, and explained everything they did. JOB WELL DONE, I recommend this company not only because they did an amazing job but also they believe in hiring our veterans which is very dear and near to my heart."
Furnace installation
Furnace tune- up
Whole House Humidifier Installation
wifi Thermostat/ Alexa compatible
picture with client

+5

Response time5 hrs
Response rate87%
Recommended by95%of homeowners
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Avatar for A Superior Service
A Superior Service
4.5(
46
)

Serving Williamsburg, CO and surrounding areas

In business since 2016

Credit card accepted

"It turned out that the only thing wrong with my furnace was the flame sensor. The guy cleaned it off, sprayed some dirt out of the pan, and said my filter was in the wrong way. I'm extremely thankful for his help and professionalism, but $75 for what amounted to less than 15 minutes of work is pretty steep. I learned my lesson, I'll go spend money at Lowe's or Home Depot to buy a post cleaner and some canned air."
Response time8 hrs
Recommended by95%of homeowners
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Air Conditioning questions, answered by experts

NATE (North American Technician Excellence) certification is not legally required for HVAC technicians in most areas, but hiring a professional with this certification is highly recommended. NATE-certified technicians demonstrated their expertise and proficiency in different types of HVAC systems, offering assurance of quality service. It's a voluntary certification, yet it indicates a commitment to professionalism and ongoing training. Choosing a NATE-certified technician often means you're working with someone who is up-to-date on industry standards and best practices, which can lead to better service, energy efficiency, and long-term cost savings.

Your central A/C unit should be professionally serviced and inspected at least once a year to ensure it operates properly and efficiently. This is best done before the peak cooling season. A full-service inspection by a qualified pro will typically include checking safety components for issues like carbon monoxide leaks, verifying cooling components and coolant levels, and inspecting electrical parts like fuses and wiring. Regular servicing enhances efficiency, mitigates potential problems, and maintains optimal performance. Because AC systems contain hazardous refrigerant, professional handling is essential.

Yes, it’s best to turn off an AC unit that’s blowing hot air to prevent system damage and avoid expensive energy bills. If you let the AC continue running, it will put more strain on the condenser coil and compressor. Plus, if the AC is blowing hot air because of a refrigerant leak, it can also lead to a frozen evaporator coil.

To make the most out of your AC, consider implementing the following best practices: 

  • Choose the right size AC for your home to ensure your unit runs as efficiently as possible.

  • Choose a window with shade, as direct sunlight can cause your AC unit to overheat. 

  • Clean or replace the filter at least every two months. 

  • Inspect the AC’s fan and straighten it if necessary. 

  • Discontinue use immediately if you suspect a malfunction, as running the AC while broken can lead to significant issues. 

  • Turn off (or adjust the temperature) when you leave the house.

Signs that your air conditioner capacitor is bad or failing include a range of symptoms. The AC unit may not turn on at all, or it might struggle to start before shutting down randomly or in the middle of a cooling cycle. You might hear a humming or banging noise when it attempts to start, or the compressor might hum without the unit actually running. Other indicators include a smell or smoke coming from the unit, the blower circulating room-temperature air instead of cold air, and an unexpected increase in your energy bills.

The Williamsburg, CO homeowners’ guide to air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.

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