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Find Air conditioning pros in Canton

Avatar for Griggs Mechanical, LLC
Griggs Mechanical, LLC
4.6(
70
)

Serving Canton, TX and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Joseph was honest, professional, friendly, and efficient. He seriously discussed the pros and cons of fixing my air conditioner and gave me a fair price, instead of just trying to talk me into buying a new one."
Information
Our Company
Response time1 day
6 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Perry Heating & A/C
Perry Heating & A/C
5.0(
10
)

Serving Canton, TX and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"The technician came out when he said he would be there. He was very professional. He identified the problem immediately and was able to fix it using a new part that he had with him. This got me up and running very quickly. He was also able to give me honest information on my air conditioning system. He helped me with a permanent solution and an upgraded system that is working 10 times better than what I had before. Thank you Thank you! Everything was exactly like it was promised. I have confidence in his work and integrity."
HVAC Repair
HVAC Repair
HVAC Repair
New HVAC install.
New HVAC install.

+3

68 neighbors recently requested a quote
Avatar for Nexgen Comfort Services
Nexgen Comfort Services
3.9(
8
)

Serving Canton, TX and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"Our thermostat went out, tried replacing it ourselves and then our heating wasnâ t coming on anymore. Gave NexGen a call and they got someone out the next day before the cold front came through. John came and took a look and found and fixed the problem quickly. He checked to make sure everything was wired correctly on our thermostat, and that everything was running smoothly. He also informed us of some cleaning that needed to be done to our system to help it run more efficiently, and offered the service to get it all cleaned up while he was there. All in all, NexGen was quick, informative, friendly and affordable. Highly recommend!"
Response time7 hrs
Recommended by66%of homeowners
Tovar's A/C & Heating
New to Angi

Serving Canton, TX and surrounding areas

Approved

In my business, I offer a wide range of comprehensive services for both homes and businesses. I specialize in the installation and repair of air conditioning systems—including both central units and individual units. I perform preventive maintenance, cleaning, and equipment optimization to ensure peak performance. Additionally, I have expertise in refrigeration, as well as the repair of washing machines, dryers, and general household appliances. I offer complete remodeling services—including apartment renovations—covering deep cleaning, general repairs, drywall installation, painting, and everything else needed to make your space look brand new. With years of experience and a professional approach, I guarantee quality, punctuality, and attention to detail. Your home is in good hands!

Avatar for Willard Heating & Air Conditioning
Willard Heating & Air Conditioning
New to Angi

Serving Canton, TX and surrounding areas

Approved

In business since 2010

Free estimates

Offers commercial services

Plumbing problems are more than just an inconvenience — they can disrupt your daily life. You depend on your plumbing system for washing clothes, cleaning dishes, bathing, and more. When you're dealing with a leaky faucet, clogged drain, or worse, you can depend on us to restore your comfort. \n \nOur trained plumbers will arrive promptly, inspect and diagnose the issue, and provide an effective solution. We back our work with unbeatable guarantees, such as our peace of mind guarantee and 100% money-back guarantee, so you can be confident the job will be done right when you call us.

My Jobs
My Jobs
My Jobs
Shield Memberships
Avatar for Osborn Air - Heating & Air Conditioning
Osborn Air - Heating & Air Conditioning
5.0(
15
)

Serving Canton, TX and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"I contacted Osborn Air, as recommended by my search on Angi, around midday on a Wednesday and a very friendly technician immediately scheduled for the very next morning. I was listened to attentively, problem was thoroughly diagnosed, I was given very fair cost estimate and the work was performed and completed professionally and efficiently. As a live at home senior I am unused to such good and friendly service and I highly recommend Jason Osborn at Osborn Air!"
Response time6 hrs
Response rate97%
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FAQs for air conditioning projects in Canton, TX

Most professional HVAC technicians require two to three hours to complete an expansion valve replacement. The timeframe depends on your unit's accessibility and whether additional repairs are needed. The process involves recovering refrigerant, removing the old valve, installing the new component, and recharging the system. Scheduling during less busy seasons may result in more convenient appointment times.

Operating your air conditioner with a malfunctioning expansion valve isn't advisable. Continuing to run the system could potentially damage other components, particularly your compressor, which is significantly more expensive to replace. If you notice performance issues like inconsistent cooling or unusual noises, it's best to have your system inspected before continuing regular use.

Expansion valves don't have a standard replacement schedule, as their longevity depends on system usage, maintenance frequency, and environmental factors. Regular professional maintenance helps identify potential valve issues before they cause system failure. Having your HVAC system serviced annually allows technicians to monitor component condition and recommend preventative replacements when necessary.

Refrigerant leaks require prompt professional attention. If your expansion valve is leaking, you'll likely notice reduced cooling performance and possibly hear hissing sounds near the unit. Addressing leaks quickly prevents further system inefficiency and avoids the environmental impact of released refrigerant. Your HVAC technician will need to repair the leak and recharge the system with the proper refrigerant type and amount.

Because many AC issues present similar symptoms, professional diagnosis is recommended. Problems like inadequate cooling, inconsistent temperatures, or strange noises could indicate expansion valve issues, but might also stem from refrigerant leaks, electrical problems, or airflow restrictions. A qualified HVAC technician has the tools and expertise to accurately identify the root cause and recommend appropriate repairs.

The Canton, TX homeowners’ guide to air conditioning services

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