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Central a/c installers in Lockport
With 5+ years experience in the industry, Gary is your guy at Chapman's Heating and Cooling! Free estimates, family owned and operated, no corporate overhead, fair pricing, and perfection guaranteed, the first time around. What do you have to lose? Give us a call, let us get this job done together, the first time.
"First, this was an A/C repair, not install, but I can't say enough about this company! 1. I called, and the owner picked up the phone! 2. He listened to my concerns and was able to stop by and evaluate the issues with several hours. 3. He was prompt and accurate in his description of the issue, what parts on under warranty, how long for the parts, and the cost. 4. Knowing this was a rental property, he also advised of things seen and that may need to be addressed and once again confirmed that I really wanted to spend the money to fix the issue. 5. His time from evaluation to repair was less than expected, and once fully disassembled, he found he could perform the fix for less than expected - and he did not try to play games, he advised me of the change and the lower charge. I hire and work with a lot of contractors, repair people, etc. both for my business and my job. I can tell you I am shouting this company's work ethic high and wide. "
Emilie D on June 2025
With 5+ years experience in the industry, Gary is your guy at Chapman's Heating and Cooling! Free estimates, family owned and operated, no corporate overhead, fair pricing, and perfection guaranteed, the first time around. What do you have to lose? Give us a call, let us get this job done together, the first time.
"First, this was an A/C repair, not install, but I can't say enough about this company! 1. I called, and the owner picked up the phone! 2. He listened to my concerns and was able to stop by and evaluate the issues with several hours. 3. He was prompt and accurate in his description of the issue, what parts on under warranty, how long for the parts, and the cost. 4. Knowing this was a rental property, he also advised of things seen and that may need to be addressed and once again confirmed that I really wanted to spend the money to fix the issue. 5. His time from evaluation to repair was less than expected, and once fully disassembled, he found he could perform the fix for less than expected - and he did not try to play games, he advised me of the change and the lower charge. I hire and work with a lot of contractors, repair people, etc. both for my business and my job. I can tell you I am shouting this company's work ethic high and wide. "
Emilie D on June 2025

With 40 years of experience in the trade, Knaak Heating & Cooling is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!
"He addressed our concerns immediately, which I was very pleased with. Also, what was very important to me was he showed up when he said he was gonna show up (even a little early) and he was a super kind person and cared about our situation. He did whatever he could to fix our problem and even reached out to another professional to help him finish the job. Very dependable and polite. "
Janine P on July 2025
With 40 years of experience in the trade, Knaak Heating & Cooling is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!
"He addressed our concerns immediately, which I was very pleased with. Also, what was very important to me was he showed up when he said he was gonna show up (even a little early) and he was a super kind person and cared about our situation. He did whatever he could to fix our problem and even reached out to another professional to help him finish the job. Very dependable and polite. "
Janine P on July 2025

At Roy's, we understand how stressful it is to lose plumbing, electrical, or heating and cooling comfort. And while we can't always prevent that stress from happening when those breakdowns first occur, we can give you a great experience that takes that stress away fast. Creating a worry-free service experience takes teamwork, resources, and skill. It also takes dedication from every technician, plumber, and customer service representative we have, all working with the same purpose: to make your repair or install as easy as possible, as quickly as possible. But it goes beyond good service. We're dedicated to giving back to our community, as well. Every month, our Roy's Cares program makes a $500 donation to a local charity, and each time a technician places a lawn sign at the end of a job well done, we donate $5 to another monthly charity recipient. It's just one way we dedicate ourselves to our city and the people in it, both in our business and beyond!
"Rep (Tyler) arrived on time. Was very personable and professional. Evaluated and completed repair quickly and without issue. I’m very happy with the results. (Note…Angi categorized project as a broken pipe when actual issue was wit an on demand water heater.)"
Elizabeth S on April 2025
At Roy's, we understand how stressful it is to lose plumbing, electrical, or heating and cooling comfort. And while we can't always prevent that stress from happening when those breakdowns first occur, we can give you a great experience that takes that stress away fast. Creating a worry-free service experience takes teamwork, resources, and skill. It also takes dedication from every technician, plumber, and customer service representative we have, all working with the same purpose: to make your repair or install as easy as possible, as quickly as possible. But it goes beyond good service. We're dedicated to giving back to our community, as well. Every month, our Roy's Cares program makes a $500 donation to a local charity, and each time a technician places a lawn sign at the end of a job well done, we donate $5 to another monthly charity recipient. It's just one way we dedicate ourselves to our city and the people in it, both in our business and beyond!
"Rep (Tyler) arrived on time. Was very personable and professional. Evaluated and completed repair quickly and without issue. I’m very happy with the results. (Note…Angi categorized project as a broken pipe when actual issue was wit an on demand water heater.)"
Elizabeth S on April 2025

Cellino Plumbing, Heating, Cooling & Electric is a trusted home services company serving Western New York. With decades of experience, we specialize in residential plumbing, heating, air conditioning, and electrical work. Our locally owned and operated team is committed to delivering reliable service, upfront pricing, and top-notch customer care. Whether it’s a routine repair or a full system installation, Cellino’s licensed technicians bring comfort and peace of mind to every home we serve.
"I’m reluctant to leave a negative review, but my recent experience with Cellino has left me no choice. I initially hired Cellino for a greenhouse HVAC project, based on a positive recommendation and previous great service with a furnace issue. On September 6, Chris came out to assess the job, spending significant time taking measurements and photos, and assured me they had handled similar projects. After weeks of visits and reassurances, we received a quote on September 18. Though it was higher than others, I trusted Cellino based on their professionalism. However, on October 22, over a month later and after multiple assessments, the installation team informed me that the heater they specified was actually overpowered for our greenhouse—news that should have been caught early on. This oversight led to weeks of back-and-forth exchanges, ending with us exchanging the heater for a more suitable model. This delay has cost my business thousands in lost stock due to inadequate heating."
Johanna D on November 2024
Cellino Plumbing, Heating, Cooling & Electric is a trusted home services company serving Western New York. With decades of experience, we specialize in residential plumbing, heating, air conditioning, and electrical work. Our locally owned and operated team is committed to delivering reliable service, upfront pricing, and top-notch customer care. Whether it’s a routine repair or a full system installation, Cellino’s licensed technicians bring comfort and peace of mind to every home we serve.
"I’m reluctant to leave a negative review, but my recent experience with Cellino has left me no choice. I initially hired Cellino for a greenhouse HVAC project, based on a positive recommendation and previous great service with a furnace issue. On September 6, Chris came out to assess the job, spending significant time taking measurements and photos, and assured me they had handled similar projects. After weeks of visits and reassurances, we received a quote on September 18. Though it was higher than others, I trusted Cellino based on their professionalism. However, on October 22, over a month later and after multiple assessments, the installation team informed me that the heater they specified was actually overpowered for our greenhouse—news that should have been caught early on. This oversight led to weeks of back-and-forth exchanges, ending with us exchanging the heater for a more suitable model. This delay has cost my business thousands in lost stock due to inadequate heating."
Johanna D on November 2024

DNA Heating & Air – Heating & Cooling That’s Built Right In DNA Heating & Air may be a new name in town, but we come from deep roots. With a legacy built on generations of HVAC and refrigeration expertise, we bring old-school craftsmanship with a fresh, modern approach. From full furnace and AC installs to restaurant equipment repairs and routine maintenance, we take pride in doing it right the first time, every time. We’re locally owned, family operated, fully licensed and insured, and committed to delivering honest, reliable service across Batavia and the surrounding areas. When you call DNA, you're not just getting an HVAC tech you’re getting decades of experience, professional pride, and a team that treats every job like it’s in our own home.
"Brandon replaced my boiler and tankless water heater and did a damn good job. Everything was done right, clean install, no corners cut. He showed up when he said he would, explained what was going on, and kept me in the loop the whole time. You can tell he takes pride in his work. I paid $13,000 for the job and feel like I got every penny?s worth. Heat and hot water have been running perfect since. If you?re looking for someone reliable who knows what they?re doing, give DNA Heating & Air a call."
karissa m on July 2025
DNA Heating & Air – Heating & Cooling That’s Built Right In DNA Heating & Air may be a new name in town, but we come from deep roots. With a legacy built on generations of HVAC and refrigeration expertise, we bring old-school craftsmanship with a fresh, modern approach. From full furnace and AC installs to restaurant equipment repairs and routine maintenance, we take pride in doing it right the first time, every time. We’re locally owned, family operated, fully licensed and insured, and committed to delivering honest, reliable service across Batavia and the surrounding areas. When you call DNA, you're not just getting an HVAC tech you’re getting decades of experience, professional pride, and a team that treats every job like it’s in our own home.
"Brandon replaced my boiler and tankless water heater and did a damn good job. Everything was done right, clean install, no corners cut. He showed up when he said he would, explained what was going on, and kept me in the loop the whole time. You can tell he takes pride in his work. I paid $13,000 for the job and feel like I got every penny?s worth. Heat and hot water have been running perfect since. If you?re looking for someone reliable who knows what they?re doing, give DNA Heating & Air a call."
karissa m on July 2025

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.
"T-Mark came to work on a very old boiler that was not heating properly. The technician Scott arrived within the scheduled time window. He was very knowledgeable about boilers and was able to quickly diagnose the problem."
Brian H on December 2024
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.
"T-Mark came to work on a very old boiler that was not heating properly. The technician Scott arrived within the scheduled time window. He was very knowledgeable about boilers and was able to quickly diagnose the problem."
Brian H on December 2024
At Belknap, our staff makes the difference. For more than 45 years, people have turned to Belknap for prompt and courteous service, a knowledgeable sales staff, and an installation department that is second to none. Belknap began in Lockport, New York in 1967 and has had a strong association with Lennox Industries from the start. Lennox Industries has honored Belknap with its highest award, The Circle of Excellence, given to only 12 dealers on the East Coast. With customer satisfaction as the driving force, Belknap Heating & Cooling, Inc. prides itself on remaining abreast of industry trends while staying ahead of the competition. Belknap has an A+ rating with the Better Business Bureau and offers service and installation for furnaces, boilers, air conditioners, hot water tanks and generators. We offer many HVAC services including boiler & furnace repair. Belknap is in the comfort business – to provide comfort for the environment you’re in and carries several brands of systems. It’s only through a thorough evaluation of your home, business and personal comfort needs that recommendations will be made to help you determine which system is right for you. Emergency Service Phone: (716) 688-1728.
"Had a emergency and called their emergency number. A tech (Corey) called within 20 mins. We ended up scheduling for the next morning. Corey showed up on time and was able to get the boiler up and running. Both the young lady who answered the emergency line and Corey were polite and a pleasure to deal with. Will definitely use them again if the need arises."
kevin h on November 2020
At Belknap, our staff makes the difference. For more than 45 years, people have turned to Belknap for prompt and courteous service, a knowledgeable sales staff, and an installation department that is second to none. Belknap began in Lockport, New York in 1967 and has had a strong association with Lennox Industries from the start. Lennox Industries has honored Belknap with its highest award, The Circle of Excellence, given to only 12 dealers on the East Coast. With customer satisfaction as the driving force, Belknap Heating & Cooling, Inc. prides itself on remaining abreast of industry trends while staying ahead of the competition. Belknap has an A+ rating with the Better Business Bureau and offers service and installation for furnaces, boilers, air conditioners, hot water tanks and generators. We offer many HVAC services including boiler & furnace repair. Belknap is in the comfort business – to provide comfort for the environment you’re in and carries several brands of systems. It’s only through a thorough evaluation of your home, business and personal comfort needs that recommendations will be made to help you determine which system is right for you. Emergency Service Phone: (716) 688-1728.
"Had a emergency and called their emergency number. A tech (Corey) called within 20 mins. We ended up scheduling for the next morning. Corey showed up on time and was able to get the boiler up and running. Both the young lady who answered the emergency line and Corey were polite and a pleasure to deal with. Will definitely use them again if the need arises."
kevin h on November 2020
I have spent the majority of my life working with house flippers, new construction, and the last 4 years remodeling military housing. I’ve worked on almost everything inside the home with the exception of foundation work. Serving the western New York area! Please reach out for a free quote! 619-742-9744.
"They didn't complete the Gazebo and the siding is crooked and you can see the cracks on it. Except not completing the gazebo roof. It needs to be screwed down because it flaps when the wind blows and that is how I found out."
Cheryl W on August 2025
I have spent the majority of my life working with house flippers, new construction, and the last 4 years remodeling military housing. I’ve worked on almost everything inside the home with the exception of foundation work. Serving the western New York area! Please reach out for a free quote! 619-742-9744.
"They didn't complete the Gazebo and the siding is crooked and you can see the cracks on it. Except not completing the gazebo roof. It needs to be screwed down because it flaps when the wind blows and that is how I found out."
Cheryl W on August 2025

Nickel City Repair is Buffalos finest handy man service. With 15 year experience, I know what it takes to get the job done. There is no job to big or small, we do it all. From painting to fences and all interior work. We are offering free estimates and would love to look at any upcoming project you have in your home. Have a question? Call us or click for a free quote today!
"Very well. Rick showed up with the right tools and quickly finished the job with minimal fuss and mess. Would definitely hire again"
Benjamin J on July 2025
Nickel City Repair is Buffalos finest handy man service. With 15 year experience, I know what it takes to get the job done. There is no job to big or small, we do it all. From painting to fences and all interior work. We are offering free estimates and would love to look at any upcoming project you have in your home. Have a question? Call us or click for a free quote today!
"Very well. Rick showed up with the right tools and quickly finished the job with minimal fuss and mess. Would definitely hire again"
Benjamin J on July 2025

Owner/operator home repair business. 21 years experience. High-quality work and reliable professional service. Full service handyman. BBB Accredited Honest and respectful. I service large parts of Niagara and Erie countys. I do a little bit of most everything on homes from painting and drywall to minor electrical and plumbing work. I install floors, ceramic tile, woodwork, windows, and doors. Interior and exterior work, general maintenance, repairs, assembly, and much more. If you are unsure about something, just ask or schedule a day for me to come out and discuss options with you. I offer free estimates/price quotes. I am reliable and do high-quality work that is done right the first time. Hourly and Flat rates are available. I accept cash, check, or credit cards and have low affordable pricing. Schedule with me today and get your project done. Call or text. I can give general prices from pictures as well to make things easier. 7️⃣1️⃣6️⃣➖️3️⃣4️⃣4️⃣➖️5️⃣7️⃣7️⃣
"Awesome job! Very professional! My shed and back patio look amazing! Better than I expected!!"
Tiffany N on July 2025
Owner/operator home repair business. 21 years experience. High-quality work and reliable professional service. Full service handyman. BBB Accredited Honest and respectful. I service large parts of Niagara and Erie countys. I do a little bit of most everything on homes from painting and drywall to minor electrical and plumbing work. I install floors, ceramic tile, woodwork, windows, and doors. Interior and exterior work, general maintenance, repairs, assembly, and much more. If you are unsure about something, just ask or schedule a day for me to come out and discuss options with you. I offer free estimates/price quotes. I am reliable and do high-quality work that is done right the first time. Hourly and Flat rates are available. I accept cash, check, or credit cards and have low affordable pricing. Schedule with me today and get your project done. Call or text. I can give general prices from pictures as well to make things easier. 7️⃣1️⃣6️⃣➖️3️⃣4️⃣4️⃣➖️5️⃣7️⃣7️⃣
"Awesome job! Very professional! My shed and back patio look amazing! Better than I expected!!"
Tiffany N on July 2025





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