Top-rated heating and air conditioning pros.

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

There are 7 highly-rated local heating and air conditioning pros.

TRUSTED BY BUFFALO, NY HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon209
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Buffalo

Avatar for Sullivan Heating & Cooling

Sullivan Heating & Cooling

4.87(
200
)

Sullivan Heating & Cooling

4.87(
200
)
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Sullivan Heating and Cooling is a full service family owned and operated heating and air conditioning company located in Buffalo, New York that strives to exceed the expectations of our customers through friendly, efficient customer service and quality installation. Sullivan Heating & Cooling is a Premiere TRANE Comfort Specialist. Being a Premiere TRANE Comfort Specialist means that we are recognized for our superior service, installation, training, and customer satisfaction. As a Premiere TRANE Comfort Specialist, we are dedicated to continued training and education to stay on top of new products now and in the future. Contact Sullivan Heating & Cooling today and let a TRANE Comfort Specialist help you find the perfect system for your home. Sullivan Heating & Cooling's specialty is making sure that you have an HVAC system that provides the best comfort, efficiency, and reliability possible. To find out more about how Sullivan Heating & Cooling can help you with your home’s heating, cooling and indoor air quality needs, call 716-608-8139 or visit www.buffaloheating.com.

"Great! No issues!"

April M on January 2022

Sullivan Heating and Cooling is a full service family owned and operated heating and air conditioning company located in Buffalo, New York that strives to exceed the expectations of our customers through friendly, efficient customer service and quality installation. Sullivan Heating & Cooling is a Premiere TRANE Comfort Specialist. Being a Premiere TRANE Comfort Specialist means that we are recognized for our superior service, installation, training, and customer satisfaction. As a Premiere TRANE Comfort Specialist, we are dedicated to continued training and education to stay on top of new products now and in the future. Contact Sullivan Heating & Cooling today and let a TRANE Comfort Specialist help you find the perfect system for your home. Sullivan Heating & Cooling's specialty is making sure that you have an HVAC system that provides the best comfort, efficiency, and reliability possible. To find out more about how Sullivan Heating & Cooling can help you with your home’s heating, cooling and indoor air quality needs, call 716-608-8139 or visit www.buffaloheating.com.

"Great! No issues!"

April M on January 2022


Avatar for AppliancePartsPros.com

AppliancePartsPros.com

4.73(
287
)

AppliancePartsPros.com

4.73(
287
)
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"Beware of shipping issues with this company. Ordered an ice maker installation kit on 10/10/25. Shipping was due no later than 10/20 according to company and FedEx tracking. FedEx tracking showed the package at their facility for 8 days without moving beginning on 10/15. Called FedEx 3 times. Each time they said they cannot find package and I have to contact shipper. Shipper has to make a claim, they will not mark it as lost. Called Appliance Parts Pros twice. Each time they say FedEx has to mark package lost before they will do anything. They also state they have to wait 14 days from them before doing anything because of their contract with FedEx. I don't care about their contract, I want what was ordered and paid for. Just going in circles with them and FedEX. If they shipped after 14 days it would be 22 days from that point, 32 days from the date of order if they shipped it that day. There was a deadline for installing this part before tenants arrive. They did not care, would not m"

Ron R on October 2025

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"Beware of shipping issues with this company. Ordered an ice maker installation kit on 10/10/25. Shipping was due no later than 10/20 according to company and FedEx tracking. FedEx tracking showed the package at their facility for 8 days without moving beginning on 10/15. Called FedEx 3 times. Each time they said they cannot find package and I have to contact shipper. Shipper has to make a claim, they will not mark it as lost. Called Appliance Parts Pros twice. Each time they say FedEx has to mark package lost before they will do anything. They also state they have to wait 14 days from them before doing anything because of their contract with FedEx. I don't care about their contract, I want what was ordered and paid for. Just going in circles with them and FedEX. If they shipped after 14 days it would be 22 days from that point, 32 days from the date of order if they shipped it that day. There was a deadline for installing this part before tenants arrive. They did not care, would not m"

Ron R on October 2025


"JP Heating and Cooling installed our energy efficient furnace back in 2014. On one of the coldest days this year we lost heat. We called JP Heating and Cooling and they were able to come out look at our heater and fix the problem within 10min. We will be forever greatful for this company and we highly recommend them for your heating and cooling problems."

Andrea K on December 2022

Family owned & operated. Father and Son. We are a fourth generation business. Experience in Construction-Style remodeling jobs. Additional email - [email protected]. Additional contact names - Jimmy Perusich, James J Perusich.

"JP Heating and Cooling installed our energy efficient furnace back in 2014. On one of the coldest days this year we lost heat. We called JP Heating and Cooling and they were able to come out look at our heater and fix the problem within 10min. We will be forever greatful for this company and we highly recommend them for your heating and cooling problems."

Andrea K on December 2022


RUSSELL RENOVATIONS WNY INC.

5.00(
66
)

RUSSELL RENOVATIONS WNY INC.

5.00(
66
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

* * * * LOOK AT OUR WEBSITE * * * * Privately owned family business you can count on to get your projects done in a timely manner. Communication is the key to a successful project no matter how big or small. We treat people how we would want to be treated. We call or email customers when we say we are going to. I charge $125 for a professional computer generated quote. If you choose to move forward with the project I credit the entire quote fee towards the project.

"Tim, Seth, and Matt did an amazing job with our basement! They were particularly clean, used latest equipment and left no dust anywhere. I was very impressed with the quality of work, professionalism, follow through and great communication. Not often you can find contractors that are this reliable. Thank you for a great experience!"

Adrianna L on July 2021

* * * * LOOK AT OUR WEBSITE * * * * Privately owned family business you can count on to get your projects done in a timely manner. Communication is the key to a successful project no matter how big or small. We treat people how we would want to be treated. We call or email customers when we say we are going to. I charge $125 for a professional computer generated quote. If you choose to move forward with the project I credit the entire quote fee towards the project.

"Tim, Seth, and Matt did an amazing job with our basement! They were particularly clean, used latest equipment and left no dust anywhere. I was very impressed with the quality of work, professionalism, follow through and great communication. Not often you can find contractors that are this reliable. Thank you for a great experience!"

Adrianna L on July 2021


ABS Foundation Services Inc

4.84(
70
)

ABS Foundation Services Inc

4.84(
70
)
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

ABS Foundation Services, Inc. is a locally owned foundation repair, basement waterproofing and crawl space repair contractor. We serve Rochester and the Finger Lakes region. We are proud to be northwestern New York's authorized Basement Systems Premier Dealer. All of our warranties are backed by Basement Systems. Contact us today for your free estimate!

"The project went very smooth. Tim was the only one that brought up points that other contractors did not. 1. The window I already had was too close to an electric panel. Most contractors want to charge a lot extra to block it in to move new egress window over. Tim did not and said it would not be a big deal. 2. Had many good reasons why I should go with a slider for my particular situation. 3. Estimate received did not just had a price but listed the work to be done properly. Too many contractors skip the details. 4. One of the only contractors that would dig all the way to the footing. Most just dig a hole with a post hole digger for the drain and cut corners. The project had to be rescheduled a couple times but that all was smooth. Brandon, John and crew arrived on the start date and you could tell right away they had a smooth process for installing egress windows. No damage to the lawn because they lay boards down to protect it. Brandon addressed my concerns about the drain and after discussing with him I felt much more comfortable having a better understanding of it. Great communication. They were neat and tidy in the house. I had no idea what to expect having a hole cut in my foundation wall. However, it was suprisingly not that messy. All flashing details with the window were done properly. No complaints I would hire again. In a few years I will be calling about my garage floor."

Michael R on April 2021

ABS Foundation Services, Inc. is a locally owned foundation repair, basement waterproofing and crawl space repair contractor. We serve Rochester and the Finger Lakes region. We are proud to be northwestern New York's authorized Basement Systems Premier Dealer. All of our warranties are backed by Basement Systems. Contact us today for your free estimate!

"The project went very smooth. Tim was the only one that brought up points that other contractors did not. 1. The window I already had was too close to an electric panel. Most contractors want to charge a lot extra to block it in to move new egress window over. Tim did not and said it would not be a big deal. 2. Had many good reasons why I should go with a slider for my particular situation. 3. Estimate received did not just had a price but listed the work to be done properly. Too many contractors skip the details. 4. One of the only contractors that would dig all the way to the footing. Most just dig a hole with a post hole digger for the drain and cut corners. The project had to be rescheduled a couple times but that all was smooth. Brandon, John and crew arrived on the start date and you could tell right away they had a smooth process for installing egress windows. No damage to the lawn because they lay boards down to protect it. Brandon addressed my concerns about the drain and after discussing with him I felt much more comfortable having a better understanding of it. Great communication. They were neat and tidy in the house. I had no idea what to expect having a hole cut in my foundation wall. However, it was suprisingly not that messy. All flashing details with the window were done properly. No complaints I would hire again. In a few years I will be calling about my garage floor."

Michael R on April 2021


Avatar for Hertel Hardware & Plumbing Co Inc

Hertel Hardware & Plumbing Co Inc

4.72(
193
)

Hertel Hardware & Plumbing Co Inc

4.72(
193
)
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

• 2015 Super Service Award Winner - 7th Consecutive Year! • For nearly 100 Years, Hertel Hardware & Plumbing has remained Family Owned & Operated! • Call (716) 875-3900 to Schedule a FREE Estimate or an Appointment Contact name: Tony Christiano Jr. - [email protected] Cyndee Christiano - [email protected] Michael Reed - [email protected]

"Hertel H&P never disappoints. Whether it's a long term plan, or a last minute emergency, they are experienced and solution oriented. Highly recommended!"

James M on March 2025

• 2015 Super Service Award Winner - 7th Consecutive Year! • For nearly 100 Years, Hertel Hardware & Plumbing has remained Family Owned & Operated! • Call (716) 875-3900 to Schedule a FREE Estimate or an Appointment Contact name: Tony Christiano Jr. - [email protected] Cyndee Christiano - [email protected] Michael Reed - [email protected]

"Hertel H&P never disappoints. Whether it's a long term plan, or a last minute emergency, they are experienced and solution oriented. Highly recommended!"

James M on March 2025


Zenner & Ritter Home Services

4.68(
447
)

Zenner & Ritter Home Services

4.68(
447
)
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Zenner & Ritter Home Services is a woman owned family business offering residential and light commerical services since 1930. Presently we maintain a staff of over 40 professionals with a fleet of vehicles to provide prompt service. Promotions vary based on the type of service (heating, generators, plumbing, maintenance, etc.), but include financing options, rebates, Energy Star incentives and published coupons. The true savings are the energy reduction and warranty protection that our products and installations provide. They look forward to the opportunity to exceed your expectations!

"It was not bad. They were a little bit pricey. They were very professional."

Michael W on March 2022

Zenner & Ritter Home Services is a woman owned family business offering residential and light commerical services since 1930. Presently we maintain a staff of over 40 professionals with a fleet of vehicles to provide prompt service. Promotions vary based on the type of service (heating, generators, plumbing, maintenance, etc.), but include financing options, rebates, Energy Star incentives and published coupons. The true savings are the energy reduction and warranty protection that our products and installations provide. They look forward to the opportunity to exceed your expectations!

"It was not bad. They were a little bit pricey. They were very professional."

Michael W on March 2022


Avatar for GutterKing

GutterKing

4.76(
165
)

GutterKing

4.76(
165
)
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

GutterKing was started in 1990 and has been installing seamless aluminum gutters, gutter protection and roof de-icing systems for 34 years. As a family owned and operated company, we serve The following areas: Buffalo & surrounding suburbs 1212 Erie Ave - N. Tonawanda NY (716) 691-4700 Rochester & surrounding suburbs 6 N. Main St. - Fairport NY (585) 678-8078 We are prompt, efficient and usually can complete a job from initial contact to completion in 7 days or less in many cases. We show up on time and do not require a deposit in most cases. The experienced gutter contractors at GutterKing specialize in the installation, repair and maintenance of gutters, gutter covers, downspouts, chimney caps and soffit and trim for both residential and commercial customers. We even provide icicle and snow removal services for your roof and gutters. As a fully licensed and insured business in Buffalo, NY, you can expect top quality services at competitive prices.

"Seamless!!!! They did a great job. Very professional and addressed all my concerns. I am very pleased with the workmanship and quality of the gutter material."

Diane C on October 2020

GutterKing was started in 1990 and has been installing seamless aluminum gutters, gutter protection and roof de-icing systems for 34 years. As a family owned and operated company, we serve The following areas: Buffalo & surrounding suburbs 1212 Erie Ave - N. Tonawanda NY (716) 691-4700 Rochester & surrounding suburbs 6 N. Main St. - Fairport NY (585) 678-8078 We are prompt, efficient and usually can complete a job from initial contact to completion in 7 days or less in many cases. We show up on time and do not require a deposit in most cases. The experienced gutter contractors at GutterKing specialize in the installation, repair and maintenance of gutters, gutter covers, downspouts, chimney caps and soffit and trim for both residential and commercial customers. We even provide icicle and snow removal services for your roof and gutters. As a fully licensed and insured business in Buffalo, NY, you can expect top quality services at competitive prices.

"Seamless!!!! They did a great job. Very professional and addressed all my concerns. I am very pleased with the workmanship and quality of the gutter material."

Diane C on October 2020


Indoor Air Professionals

4.83(
66
)

Indoor Air Professionals

4.83(
66
)
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Celebrating over 20 years with over 35,000 satisfied residential customers and thousands of commercial clients!

"cleaned all of the ducts from the furnace and vacuumed the registers. dryer vent was full of lint"

Rosalind W on March 2018

Celebrating over 20 years with over 35,000 satisfied residential customers and thousands of commercial clients!

"cleaned all of the ducts from the furnace and vacuumed the registers. dryer vent was full of lint"

Rosalind W on March 2018


Avatar for Climate King Heating Cooling and Duct Cleaning

Climate King Heating Cooling and Duct Cleaning

4.66(
265
)

Climate King Heating Cooling and Duct Cleaning

4.66(
265
)
Customers say: Super punctual
2005 years of experience

Breathe easy with a system designed for your comfort. Whether your furnace is a Rheem, Lennox, Trane or Carrier we warranty and service all makes and models. Providing repair options and replacement options on every job. Our option A comes with basic level repairs. Option B repair comes with a 1 year warranty, 50% credit towards replacement of a new system within the first year. Option C is replacement options. Climate King will give you options and let you choose what meets your needs.Now That You’ve Found Climate King, You Can Relax. The last thing you want to think about is repairing your furnace, boiler and air conditioning systems in your home. That’s why Climate King is the best choice you can make. Service technicians with years of experience sent to your home, 100% customer satisfaction guaranteed, excellent service, quality products, the latest technology and great pricing are our hallmarks. Rule your Climate with the King! We will always provide you with the repair cost so you can make an informed decision whether to repair or replace your system.

"Everything went well — adaptable and thorough team."

Jesse S on October 2022

Breathe easy with a system designed for your comfort. Whether your furnace is a Rheem, Lennox, Trane or Carrier we warranty and service all makes and models. Providing repair options and replacement options on every job. Our option A comes with basic level repairs. Option B repair comes with a 1 year warranty, 50% credit towards replacement of a new system within the first year. Option C is replacement options. Climate King will give you options and let you choose what meets your needs.Now That You’ve Found Climate King, You Can Relax. The last thing you want to think about is repairing your furnace, boiler and air conditioning systems in your home. That’s why Climate King is the best choice you can make. Service technicians with years of experience sent to your home, 100% customer satisfaction guaranteed, excellent service, quality products, the latest technology and great pricing are our hallmarks. Rule your Climate with the King! We will always provide you with the repair cost so you can make an informed decision whether to repair or replace your system.

"Everything went well — adaptable and thorough team."

Jesse S on October 2022

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Heating and Air Conditioning questions, answered by experts

The size window AC you need depends on the BTU and the size of the room you’re cooling. For a room with 8-foot ceilings, look for about 20 BTU per square foot of the room. For example, a 12-by-12-foot room should have an air conditioner with 2,880 BTU. You can buy something slightly more powerful, but don’t overshoot the BTU for a small room, or you’ll waste energy and have higher bills.

Some HVAC systems tend to use R410A refrigerant, although if you have an older model it may be using R22. R22 is banned due to its harmful environmental and health impacts, and it is a sign that your AC unit is old enough to consider a replacement and the significant efficiency gains that could come with it.

While you’ll pay more upfront for a brand-new HVAC unit, you can save money in the long run. Here’s how to save on your new HVAC system:

  • When purchasing a high-efficiency system, your energy bills will be lower in the future.

  • You may be eligible for special offers from your local energy company.

  • Depending on the system, you may be eligible for HVAC rebates and tax credits.

  • Choose to replace your air conditioning unit and furnace simultaneously to save on labor and installation costs. 

Yes, a dirty air filter can cause a higher electric bill. That’s because clogged filters make it harder for air to flow through your HVAC system, which forces it to work harder and use more energy. According to the U.S. Department of Energy, replacing dirty filters can save you between 5% and 15% in utility costs.

Poor cooling, unusual noises, or frequent cycling are indicators that professional service is needed.

The Buffalo, 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.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"