Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Clarkson, NY

There are 12 highly-rated local heating and air conditioning pros.

TRUSTED BY CLARKSON, NY HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon155
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Clarkson

Avatar for John Betlem Heating & Cooling Inc

John Betlem Heating & Cooling Inc

806 Linden Ave
4.72(
141
)
Approved Pro

John Betlem Heating & Cooling Inc

806 Linden Ave
4.72(
141
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
346 local quotes requested

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. John Betlem is a premier family operated solutions provider, passionately committed to the health, safety, and comfort for all they serve.

"great job done"

Donald B on September 2025

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. John Betlem is a premier family operated solutions provider, passionately committed to the health, safety, and comfort for all they serve.

"great job done"

Donald B on September 2025


Avatar for 4th Gen Mechanical

4th Gen Mechanical

188 Haviland Park
5.00(
4
)
Approved Pro

4th Gen Mechanical

188 Haviland Park
5.00(
4
)
Approved Pro
Customers say: Quick response
1 years of experience
Free onsite estimate

We at 4th Gen Mechanical focus on quality services over quantity. We use our experience and expertise to complete your project with perfection. Customer service and honesty are the most important aspects of our business and your satisfaction is guaranteed. Please call us today for an estimate. We look forward to working with you.

"Did a great job would highly recommend"

Tom P on November 2024

We at 4th Gen Mechanical focus on quality services over quantity. We use our experience and expertise to complete your project with perfection. Customer service and honesty are the most important aspects of our business and your satisfaction is guaranteed. Please call us today for an estimate. We look forward to working with you.

"Did a great job would highly recommend"

Tom P on November 2024


Avatar for Flawless Contracting

Flawless Contracting

123 Main St.
No reviews yet

Flawless Contracting

123 Main St.
No reviews yet
2 years of experience

With experience since 2000, we have mastered every phase of construction. We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! We are an independently owned and operated company that produces the same quality product as big name companies for a significantly cheaper price. We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

With experience since 2000, we have mastered every phase of construction. We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! We are an independently owned and operated company that produces the same quality product as big name companies for a significantly cheaper price. We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!


"It was quick and easy, looks great,quality work, very professional"

Chris M on February 2024

Give us a call or click to request a quote for your HVAC needs today!

"It was quick and easy, looks great,quality work, very professional"

Chris M on February 2024


Avatar for Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

143 Charlotte Ave
4.30(
576
)

Neli Virtual Appliance Repair

143 Charlotte Ave
4.30(
576
)
Customers say: Super punctual
31848 local quotes requested

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Great! The technician helped us to locate the issue and explained how to fix it ourselves. This was my 3rd time using NeliHome. They are my first go to for diagnosing an appliance issue."

Jennifer Y on October 2025

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Great! The technician helped us to locate the issue and explained how to fix it ourselves. This was my 3rd time using NeliHome. They are my first go to for diagnosing an appliance issue."

Jennifer Y on October 2025


Avatar for Simco Plumbing Heating and Air Conditioning, LLC

Simco Plumbing Heating and Air Conditioning, LLC

45 Stonewood Ave
4.29(
17
)

Simco Plumbing Heating and Air Conditioning, LLC

45 Stonewood Ave
4.29(
17
)
Customers say: Quick response
51 years of experience

Here at Simco we take pride in residential and commercial plumbing, heating and air conditioning services. We are open 24 hours a day, 7 days a week. From outdoor faucets to toilets to water heaters we can provide same day service, no emergency fee, just call us before noon! Hurry, spots fill up fast! Simco Plumbing, Heating & A/C is dedicated to providing the best possible solution for your home or business. You can count on us to provide you with a product & solution within your budget that fits your unique needs.

"This was a disaster that left me so angry I was literally Shaking! This company was sent by HSA Home Warranty another disaster look them up before you sign up. Anyway Simco was supposed to inspect the hot water heater for a leak to be replaced under the home warranty. The guy right off made a backhanded threat that he wouldn't condemn us and then became accusatory about the insulation on the water pipes saying what are you hiding here...the insulation was on the hot water side and was there when we bought the home this past November then he started nosing around and making other ******** comments. I worked in the trades myself and got very alarmed as he constantly was looking at gas pipes etc. This home had an engineer performed and certified inspection last November. I cant imagine what would have happened with an elderly and or female client. When I started questioning him he became very defensive and when I left to get my phone to record him in action he decided to leave!! Thank god for that!!! This is the worst experience of my 60 years."

Michael M on July 2021

Here at Simco we take pride in residential and commercial plumbing, heating and air conditioning services. We are open 24 hours a day, 7 days a week. From outdoor faucets to toilets to water heaters we can provide same day service, no emergency fee, just call us before noon! Hurry, spots fill up fast! Simco Plumbing, Heating & A/C is dedicated to providing the best possible solution for your home or business. You can count on us to provide you with a product & solution within your budget that fits your unique needs.

"This was a disaster that left me so angry I was literally Shaking! This company was sent by HSA Home Warranty another disaster look them up before you sign up. Anyway Simco was supposed to inspect the hot water heater for a leak to be replaced under the home warranty. The guy right off made a backhanded threat that he wouldn't condemn us and then became accusatory about the insulation on the water pipes saying what are you hiding here...the insulation was on the hot water side and was there when we bought the home this past November then he started nosing around and making other ******** comments. I worked in the trades myself and got very alarmed as he constantly was looking at gas pipes etc. This home had an engineer performed and certified inspection last November. I cant imagine what would have happened with an elderly and or female client. When I started questioning him he became very defensive and when I left to get my phone to record him in action he decided to leave!! Thank god for that!!! This is the worst experience of my 60 years."

Michael M on July 2021


Avatar for Total Comfort Heating & Air Conditioning

Total Comfort Heating & Air Conditioning

2892 Dewey Ave
4.96(
73
)

Total Comfort Heating & Air Conditioning

2892 Dewey Ave
4.96(
73
)
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

We are just a phone call away. Whether you need a routine maintenance or emergency repair service on a heating or cooling unit, we are here to handle all of your heating or cooling needs. We continually strive to exceed expectations by ensuring that each client receives the very best service.

"Same day response to my call, had a tech to my house within an hour. Professional, honest, and prompt service! Highly recommend! "

Kate S on July 2025

We are just a phone call away. Whether you need a routine maintenance or emergency repair service on a heating or cooling unit, we are here to handle all of your heating or cooling needs. We continually strive to exceed expectations by ensuring that each client receives the very best service.

"Same day response to my call, had a tech to my house within an hour. Professional, honest, and prompt service! Highly recommend! "

Kate S on July 2025



Rochester Heating and Plumbing

469A East Ridge Road
No reviews yet

Rochester Heating and Plumbing

469A East Ridge Road
No reviews yet
Emergency services offered

Rochester Heating and Plumbing is leading plumbing contractor offering water faucet repair, emergency plumbing, sewer repair, drain cleaning, garbage disposal, kitchen sinks, toilet repair etc. We deal in all kinds of plumbing repair services and repair work. We pride ourselves on providing courteous, friendly, affordable, and effective plumbing service.

Rochester Heating and Plumbing is leading plumbing contractor offering water faucet repair, emergency plumbing, sewer repair, drain cleaning, garbage disposal, kitchen sinks, toilet repair etc. We deal in all kinds of plumbing repair services and repair work. We pride ourselves on providing courteous, friendly, affordable, and effective plumbing service.


K J Lang Plumbing

No reviews yet

K J Lang Plumbing

No reviews yet
29 years of experience

We guarantee our work, including labor, and products. At K J Lang Plumbing , we treat you with the respect you deserve and provide the greatest attention to detail when we work on your property. We keep you informed throughout the entire process, and openly answer your questions and discuss all options and prices before starting the project. Our skilled technicians and innovative solutions have made us the leader in the Rochester area in professional craftsmanship and service.

We guarantee our work, including labor, and products. At K J Lang Plumbing , we treat you with the respect you deserve and provide the greatest attention to detail when we work on your property. We keep you informed throughout the entire process, and openly answer your questions and discuss all options and prices before starting the project. Our skilled technicians and innovative solutions have made us the leader in the Rochester area in professional craftsmanship and service.

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Heating and Air Conditioning questions, answered by experts

Dirty filters are almost always the cause of poor airflow, so they should be regularly cleaned and then replaced as needed. The fan blades can also get dirty, so they should be cleaned when the unit is turned off. Make sure that the outdoor area around the back of the unit is unobstructed. Trees, shrubs, trash, and other objects could be too close to your unit.

Trick question: There is no difference between an AC and a furnace blower motor. Whether you have central air and heat or just one of these, the same blower motor carries hot and cold air throughout the ductwork in your home. Certain systems may have separate blower motors for the AC and furnace, but each serves the same function.

Window AC units use a fair amount of electricity during use, but the usage pales in comparison to central units. As a matter of fact, window units use around a third of the amount of energy as a central AC. On average, a window air conditioner costs between $15 and $40 per month to run, though this depends on a number of external factors.

HVAC pros recommend that you replace your AC filter every one to three months to maintain optimal indoor air quality and ensure your HVAC system operates efficiently. However, factors such as filter type, household size, and environmental conditions may influence the frequency of replacement. Regular filter changes help prevent debris buildup, maintain airflow, and prolong the life span of your air conditioning unit.

You might notice that your air conditioner isn’t running as effectively as it once did. Specifically, your AC unit could take longer to cool your home, or it might struggle to remove humidity from the air. Higher utility bills and hissing sounds coming out of your AC could also indicate a leak.

The Clarkson, NY 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.

What do you need done? We’ll find top pros.
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