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Find Air conditioning pros in Canandaigua

John Betlem Heating & Cooling Inc - HVAC
4.7(
157
)

Serving Canandaigua, NY and surrounding areas

Approved (Corporate)

In business since 1941

Free estimates

Emergency services offered

John Betlem Heating & Cooling is a 3rd generation company founded in 1941. They provide Residential HVAC, Electrical and Insulation Services to Rochester, NY and the surrounding towns. John?s slogan that still holds true today is to do ?whatever it takes? to satisfy customers.\n\nJohn Betlem is a premier family operated solutions provider, passionately committed to the health, safety, and comfort for all they serve.

49 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Upstate Comfort Systems
Upstate Comfort Systems
4.8(
219
)

Serving Canandaigua, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1999

Free estimates

Emergency services offered

"Very pleased with the maintenance work done on my air conditioner and furnace! Josh did a super job and Dale was easy to work with over the phone. Would definitely hire them again!"
Response time7 hrs
21 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for UNITED HEATING & AC
UNITED HEATING & AC
4.9(
30
)

Serving Canandaigua, NY and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"They came in an emergency situation in December 2 years ago when our furnace blew out. Most other companies in my area were giving me two weeks to a month. Turn around time, as far as putting in a furnace - I contacted them, they came right over. We had a new furnace put in and they have been fantastic with coming in and doing all the checks. You call them at the number and they get right back to you. They are very courteous and professional - if I could give them an 'A+" on everything I would. They have saved our necks. It is 95 degrees today and without central air my wife would be a bear - I'm just kidding - again, I give them As across the board."
Additional Photos
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+22

Response time1 day
8 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for New Horizons GC
New Horizons GC
4.8(
102
)

Serving Canandaigua, NY and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Fantastic work! We now have our trusted HVAC professional. Matt made sure that he explained every element of our AC repair, and followed up after the work was done. He’s a true professional, and one we’re so thankful we chose. I’d recommend him to anyone!"
Tile in Progress
Finished
existing valve
existing piping
re piping

+12

Response time7 hrs
8 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for JJB Mechanical, LLC
JJB Mechanical, LLC
4.9(
60
)

Serving Canandaigua, NY and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Our central air unit was frozen over and temperatures outside have been in the 90s. Juan somehow fit us into his schedule and even got there early to accommodate us. He was highly respectful, professional and knowledgeable. He showed my husband what he was doing and explained everything to him. I would bet dollars to donuts any other service person would have told us to replace our unit as it is 30 years old, but Juan fixed it and told us they just don't make them like that anymore! We would highly recommend JJB Mechanical!"
Response time4 hrs
4 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Topline Heating & Air
Topline Heating & Air
5.0(
9
)

Serving Canandaigua, NY and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"The company was very professional and did a good job. They called me back to make sure I was happy with the job they did and I was completely satisfied. I would recommend them to anybody."
Recommended by100%of homeowners
MQ Heating & Air Conditioning
4.6(
18
)

Serving Canandaigua, NY and surrounding areas

Approved

In business since 2013

Free estimates

Customers say: Quick response

MQ Heating & Air Conditioning, professionals have over 25 years of experience making your home/office as comfortable as possible. Whether a heating or cooling issue, our company has the ability to get the job done. From A/C central air installs to heat pump replacements, MQ Heating & Air Conditioning, does it all! Our professionals are dependable, qualified and provide the highest level of customer service. PLEASE ASK US ABOUT OUR FINANCE PROGRAM. Call us today for a free quote!

3 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for T-Mark Plumbing, Heating, Cooling & Electric
T-Mark Plumbing, Heating, Cooling & Electric
4.5(
643
)

Serving Canandaigua, NY and surrounding areas

Approved

In business since 1992

Free estimates

Credit card accepted

T-Mark Plumbing, Heating, Cooling & Electric was founded over 25 years ago to provide friendly, efficient service to residents and businesses across Buffalo and Western New York. The largest family-owned and operated business in WNY that understands the challenge and frustrations that can occur with plumbing, HVAC, and electrical emergencies. Community voted the # 1 company in 716 and available 24 hours a day 7 days a week. Our day one focus has never changed: 100% customer satisfaction. We take the time, every time, to ensure our customers are left happy and satisfied with not only the quality of our work, but with the entire T-Mark experience.

Multi-Unit Install
5 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for CRF Services
CRF Services
5.0(
25
)

Serving Canandaigua, NY and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Carl was great! It was easy to schedule the repair, he was on time, very nice, identified and fixed the issue quickly. Price was reasonable and I would definitely use this company again. Thanks Carl!!"
Handyman Services Project
Demo and clean up, workspace always cleaned up after day is done
Framing
Painting - Interior Project
Before

+29

Response time2 days
2 neighbors recently requested a quote
Recommended by80%of homeowners
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FAQs for air conditioning projects in Canandaigua, NY

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 Canandaigua, NY homeowners’ guide to air conditioning services

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