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TRUSTED BY WEST, TX HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon47
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in West, TX

*The Angi rating for Heating And Air Conditioning Service companies in West, TX 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 West, TX 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 April 29, 2026

Find Heating and air conditioning pros in West

Avatar for 3C Mechanical Technologies, Inc.
3C Mechanical Technologies, Inc.
4.8(
49
)

Serving West, TX and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Great people to work with. They answered every question I had promptly and honestly. The installation techs and their supervisor were quick and efficient. I would use them again for anything."
Installation of duct
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Install tech adding duct
Install tech adding duct

+20

Response time1 day
2 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for Sims Air Conditioning & Heating, Inc.
Sims Air Conditioning & Heating, Inc.
4.2(
38
)

Serving West, TX and surrounding areas

Approved

In business since 1975

Free estimates

Warranties offered

"Most reasonable and complete quote (obtained 3) which included needed electrical, slab, and taxes. Installed the next morning protecting floors/walls, training us on proper use and recommended filter types. We couldn't possibly be any happier! Highly recommend Mr. Sims and team!"
OUR TEAM
Response time1 day
11 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for Mathis Riley Professional Heating & Cooling Services, LLC
Mathis Riley Professional Heating & Cooling Services, LLC
4.6(
11
)

Serving West, TX and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"They call and check everything is going with my ac at the salon. Set up a monthly change if the filter. From the front desk to the crew that come out Exceptional customer service and respond quickly to any phone calls. I will most definitely recommend trecommend them for any home or Business Services!!!"
Response time10 hrs
Recommended by90%of homeowners
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Avatar for Watts Up Handyman Service
Watts Up Handyman Service
New to Angi

Serving West, TX and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

don’t get ripped off by contractors who take advantage of people’s ignorance of how things work. Give your local (Im a proud homeowner in Stonewyk Farms) Ennis resident and get the best bang for your buck for ALL of your residential needs. I have spent many years in the hospitality industry and have a unique respect and perspective for customer service that is unparalleled. I am also the son of a retired VP of Impression Homes so this is in my blood. After work is complete: you can ask about our referral program and save even more money. Available 7 days a week day or night.

3 neighbors recently requested a quote
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GatewayNetworking
New to Angi

Serving West, TX and surrounding areas

Approved

Hello, my name is Saul Gomez. I will be taking care of all your questions, concerns and needs around your home. I cater to the homeowner by any means until the job is satisfactory. Calm cool and collective is how we operate. Also communication and punctuality throughout the whole process to fit our time schedules is a priority. Please consider and have a blessed day

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Heating and Air Conditioning questions, answered by experts

You should plan to change your AC unit's filter every one to three months, depending on the manufacturer's recommendations. You should also clean the coils at least once per year, but if you have pets or someone in your household has allergies, you might need to clean them more often. Fortunately, many pros will clean the coils and change the filter for you during an inspection, which you should schedule once or twice per year.

Window AC units use a fair amount of electricity, but significantly less than central AC systems. Because they are more energy-efficient for cooling individual rooms or small spaces, their usage is comparatively low. On average, a window AC unit consumes between 500 and 1,400 watts, while a central AC system uses over 3,500 watts—meaning a window unit uses about one-third of the energy. This typically translates to a monthly running cost of $15 to $40, although this can vary depending on external factors.

Traditional central air conditioning systems require ductwork to circulate air throughout the home. Alternatively, you can add air conditioning with a mini-split ductless air conditioning system, which can be just as energy efficient as a central air conditioner. This type of system consists of two units–an outside unit that holds the compressor and condenser and an indoor unit that holds an air-handler. With multi-zone ductless systems, there are multiple indoor air handlers tied to a single outdoor compressor/condenser, allowing the system to cool multiple rooms.

Yes, scorpions can enter a home through AC vents, especially if the system is not well-sealed. As excellent climbers, they can scale a home's exterior and squeeze through gaps as small as 1/16 of an inch. Scorpions are often attracted to the moisture around air conditioning ducts or seek cooler areas during hot weather, using vents as a pathway inside. They may slip through small openings where the duct meets the vent cover and travel within walls before emerging. To prevent this, inspect your vents, seal any gaps, and consider installing fine mesh screens.

ACs don't run on water. They're not connected to drain pipes or any part of your plumbing system. However, they need refrigerant to run. Refrigerant is a gas or liquid that has a low boiling point and absorbs the heat in your home. ACs need this in order to be functional and cool your home. If you suspect your AC is low on refrigerant, you need to contact a licensed HVAC professional. Refrigerant is a dangerous chemical that requires specialized training and permits to work with. 

The West, TX 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.

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