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TRUSTED BY CHEYENNE, WY HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon123
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Cheyenne - Updated Nov 2026

Avatar for Wyoming All-Service LLC
Wyoming All-Service LLC
4.7(
40
)
Gas Boiler or Radiator Heating System - Repair

Serving Cheyenne, WY and surrounding areas

Approved

In business since 2021

Free estimates

Small jobs welcome

"He knew what he was looking for and went right to work. He unclogged my drain in less than 15 mins. Impressive service and very personable. I will use this service for all of my plumbing needs. Thanks so much."
Bathroom Remodel
Bathroom Remodel
Bathroom Remodel
Bathroom Remodel
Bathroom Remodel

+15

Response time2 days
5 neighbors recently requested a quote
Recommended by89%of homeowners
Regina Romero
New to Angi
Air Ducts & Vents - Clean

Serving Cheyenne, WY and surrounding areas

Approved

Here’s a nice, friendly, and professional introduction that lets people get to know you while showing them how much you love what you do. ❤️\n\nHi! My name is Regina, and I’m a hardworking, dependable, and trustworthy house cleaner with 5 years of experience. I’ve had the opportunity to work with several cleaning businesses, which has helped me build my skills and experience in all areas of cleaning.\n\nI’m an easygoing, friendly person who gets along well with others. I’m also a proud mother of two, just working hard, enjoying life, and doing my best to provide for my family.\n\nI genuinely LOVE cleaning and take pride in making homes feel fresh, clean, comfortable, and organized. There’s nothing better than taking a space and bringing it back to life! I pay attention to the little details and always do my best to leave every home looking its best.\n\nI’m here because I enjoy what I do, take pride in my work, and love helping people feel good in their homes. I look forward to working with you

Avatar for ECP Heating Venting & AC, LLC
ECP Heating Venting & AC, LLC
4.6(
38
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+13 more

Serving Cheyenne, WY and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"Ruben was awesome. Installed an A/C unit and a new furnace in 1 day. Super nice and relatable. Did great work, even dealt with my dogs barking at him everytime he came inside, haha. Cannot recommend enough. Gave us a great deal and great service. Kept in contact and kept us informed. 10/10"
Furnace Install
Response time2 hrs
Recommended by60%of homeowners
Avatar for HTW WORKS
HTW WORKS
5.0(
8
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Cheyenne, WY and surrounding areas

Free estimates

Credit card accepted

"Heath did an over-the-top job. He arrived on time, and he worked past normal quitting time. The power wash on the house looks great because he was so determined to “make everything look great.” I will hire him again every 3 years to do this job as long as I own this home."
Gutters cleaned and sealed
Gutters cleaned and sealed
Gutters cleaned and sealed
Gutters cleaned and sealed
Gutters cleaned and sealed

+20

Recommended by100%of homeowners
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Heating and Air Conditioning FAQs, answered by experts

Yes, a dirty evaporator coil can freeze up. Dirty evaporator coils can’t absorb or transfer heat properly. The dirt and grime restrict airflow, which is needed to move heat throughout the system properly. Your air conditioning unit could freeze over, or it can cause your heat pump to freeze.

Yes, the furnace and AC use the same blower. The blower is located in the base of the furnace and pushes hot air out of the furnace and into the ducts. It also pushes cool air through the home when the air conditioning is on. Even though the furnace and air conditioning work independently of one another, the blower is an essential component for both systems.

The cost to add Freon to an AC ranges from $100 to $350. It can increase up to $600 for large AC units requiring much more coolant. The cost also depends on how much refrigerant your unit needs. If only a small amount of Freon leaked out, your cost would be on the lower side. A complete replacement of all the required refrigerant can get expensive.

If both your furnace and AC unit are more than a decade old, it may be a good idea to replace both of them. However, your furnace can last up to three decades, and your air conditioner can typically last up to 15 years, so consulting with a pro before deciding to replace both of them is best. If it’s before that time limit for each, you can fix many problems with repairs or just replace one.

When your HVAC technician mentions recharging your home AC unit, they’re referring to the process of topping off the unit with refrigerant, so the levels are properly maintained and pressurized. Normally, a properly functioning AC unit doesn’t need additional refrigerant, but AC units can develop leaks or other problems that decrease the amount of refrigerant needed.

The Cheyenne, WY homeowners’ guide to heating and air conditioning services

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