Top-rated heating and air conditioning pros.

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

There are 35 highly-rated local heating and air conditioning pros.

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  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon209
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Mohegan Lake, NY

*The Angi rating for Heating And Air Conditioning Service companies in Mohegan Lake, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Mohegan Lake, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on October 22, 2025

Find Heating and air conditioning pros in Mohegan Lake

DCG NEW YORK INC.

110 W 34th St
No reviews yet

DCG NEW YORK INC.

110 W 34th St
No reviews yet
11 years of experience

Welcome to DCG New York Inc. We are a Construction & Consulting firm located in Manhattan, New York. We specialize in custom construction projects, focusing on developments and new construction. DCG and our operating business units combine industry expertise and the highest professional standard working with generations of talent & experience to design & build a better tomorrow. DCG is dedicated to its core values and concepts of integrity, quality and professionalism. Our projects vary in size and scope yet our commitment to excellence remains the same. Our team of experts are combined with our sourcing network & highly skilled craftsmen to ensure flawless execution. Our projects include work with Investors, Developers, General Contractors, Architects, & Designers in the Private and Public Sector. Our projects range from commercial, residential, retail, ground up & more. Thank you for taking the time to browse our work and learn about our company.

Welcome to DCG New York Inc. We are a Construction & Consulting firm located in Manhattan, New York. We specialize in custom construction projects, focusing on developments and new construction. DCG and our operating business units combine industry expertise and the highest professional standard working with generations of talent & experience to design & build a better tomorrow. DCG is dedicated to its core values and concepts of integrity, quality and professionalism. Our projects vary in size and scope yet our commitment to excellence remains the same. Our team of experts are combined with our sourcing network & highly skilled craftsmen to ensure flawless execution. Our projects include work with Investors, Developers, General Contractors, Architects, & Designers in the Private and Public Sector. Our projects range from commercial, residential, retail, ground up & more. Thank you for taking the time to browse our work and learn about our company.

Fixet, LLC

135 Hardenburg Ln
No reviews yet

Fixet, LLC

135 Hardenburg Ln
No reviews yet
6 years of experience

Certified Commercial and Residential Heating, Cooling, Refrigeration and Kitchen Equipment Install and Repair Specialists. We provide a niche service for our clients at an affordable rate. Emergency 24 hour and Holiday service at normal rates. We never charge Overtime. Our CFESA, HVAC and Hydrocarbon certified technicians have a combined experience of over 30 years to fix your equipment on the first try. We can troubleshoot and repair any equipment whether it be to cool/heat your property or to prepare/preserve your food. If its broken, we can Fixet! Residential: Heating, cooling, water heaters, boilers, furnaces, mini splits, refrigerators, freezers, ovens, ranges, microwaves, dishwashers, etc. Commercial: Heating, cooling, exhaust, water heaters, and all kitchen equipment including but not limited to steamers, convection ovens, combi ovens, tilt skillets, steam wells, kettles, warming cabinets, open top ranges, flat top griddles, microwaves, mixers, slicers, dough dividers, booster heaters, dish machines, refrigerators, freezers, display cases, walkin cooler and freezers, ice machines, coffee brewers, etc.

Certified Commercial and Residential Heating, Cooling, Refrigeration and Kitchen Equipment Install and Repair Specialists. We provide a niche service for our clients at an affordable rate. Emergency 24 hour and Holiday service at normal rates. We never charge Overtime. Our CFESA, HVAC and Hydrocarbon certified technicians have a combined experience of over 30 years to fix your equipment on the first try. We can troubleshoot and repair any equipment whether it be to cool/heat your property or to prepare/preserve your food. If its broken, we can Fixet! Residential: Heating, cooling, water heaters, boilers, furnaces, mini splits, refrigerators, freezers, ovens, ranges, microwaves, dishwashers, etc. Commercial: Heating, cooling, exhaust, water heaters, and all kitchen equipment including but not limited to steamers, convection ovens, combi ovens, tilt skillets, steam wells, kettles, warming cabinets, open top ranges, flat top griddles, microwaves, mixers, slicers, dough dividers, booster heaters, dish machines, refrigerators, freezers, display cases, walkin cooler and freezers, ice machines, coffee brewers, etc.

Strategic Operational Services

145 W 28th St
5.00(
11
)

Strategic Operational Services

145 W 28th St
5.00(
11
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

~*~Strategic Operation Services offers any new customers a free consultation for any remodeling project!~*~ Strategic Operation Services is a family owned and operated business that services the Tri-State area. We are your one stop shop for any and all remodeling and construction services. We are licensed and insured so you can rest easy that your project will be completed in a quality, timely, and white glove manner! Call us today and see what we can do for you!

"It was a quality job done for a fair price range."

G M on August 2021

~*~Strategic Operation Services offers any new customers a free consultation for any remodeling project!~*~ Strategic Operation Services is a family owned and operated business that services the Tri-State area. We are your one stop shop for any and all remodeling and construction services. We are licensed and insured so you can rest easy that your project will be completed in a quality, timely, and white glove manner! Call us today and see what we can do for you!

"It was a quality job done for a fair price range."

G M on August 2021

Avatar for Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

143 Charlotte Ave
4.29(
575
)

Neli Virtual Appliance Repair

143 Charlotte Ave
4.29(
575
)
Customers say: Super punctual
32665 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! Punctual easy to work with cleaned up area when done"

Kay J on September 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! Punctual easy to work with cleaned up area when done"

Kay J on September 2025

One Hour Heating & A/C

10 W Main St
5.00(
2
)

One Hour Heating & A/C

10 W Main St
5.00(
2
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Call or click to schedule a free estimate today!

"They did an excellent work. I'm very happy with the service and I would recommend them to other people."

John Y on November 2020

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Call or click to schedule a free estimate today!

"They did an excellent work. I'm very happy with the service and I would recommend them to other people."

John Y on November 2020

Peters Heating and Cooling LLC

Mohegan Lake
No reviews yet

Peters Heating and Cooling LLC

Mohegan Lake
No reviews yet
23 years of experience

Are you cold? Call for honest & upfront pricing! Peters Heating and Cooling LLC - proudly providing heating and air conditioning services! Tompkins Corners, NY;Adams Corners, NY;Putnam Valley, NY;Mahopac Falls, NY;Baldwin Place, NY;Croton Falls, NY;Heritage Hills, NY;Purdys, NY;Golden Bridge, NY;Lincolndale, NY;Shenorock, NY;

Are you cold? Call for honest & upfront pricing! Peters Heating and Cooling LLC - proudly providing heating and air conditioning services! Tompkins Corners, NY;Adams Corners, NY;Putnam Valley, NY;Mahopac Falls, NY;Baldwin Place, NY;Croton Falls, NY;Heritage Hills, NY;Purdys, NY;Golden Bridge, NY;Lincolndale, NY;Shenorock, NY;

Avatar for Tri-Cat Electric

Tri-Cat Electric

243 Locust Ave
4.82(
11
)

Tri-Cat Electric

243 Locust Ave
4.82(
11
)
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

We are family owned and operated electrical company. We do all residential and commercial work. Covering everything from services and generators to smart homes. Tri-Cat has been serving Westchester and New York City for 25 years. We only do generator installation. We also offer electric vehicle - charging stations. Please contact us for further information.

"Never did work I wanted which was to fix generator"

Kevin L on August 2020

We are family owned and operated electrical company. We do all residential and commercial work. Covering everything from services and generators to smart homes. Tri-Cat has been serving Westchester and New York City for 25 years. We only do generator installation. We also offer electric vehicle - charging stations. Please contact us for further information.

"Never did work I wanted which was to fix generator"

Kevin L on August 2020

Envirotech Mechanical, LLC

Unknown
1.00(
4
)

Envirotech Mechanical, LLC

Unknown
1.00(
4
)
Free onsite estimate

At Envirotech Mechanical, LLC your satisfaction is our goal, we provide quality HVAC contractor, serving people in Fort Lee, NJ and surrounding cities. Please call us today! Commercial HVAC Service, Residential Heating Repair, Furnace Repair Service, Air Conditioning Repair Service, Air Conditioning Installation, Heating Installation, Air Conditioning Service, HVAC Company, Commercial HVAC Replacement, Heating Contractor Leonia, NJ

"So I met the owner through a friend and decided to use him for our new furnace 1 year ago. Everything was installed. No haggling of prices or anything. He was unable to set up the thermostat, so I did that. He also was supposed to set up a filter...never did that. So moving forward, the AC stopped worked on a Sunday. I call him and let him know. Mind you the temp was about 90 with 85% humidity. He states **** let me know when he can come. He calls me the next day and stated he would need to order a part (hasn't't even checked the system yet). He arrives 3 days later with the part to repair something he had not looked at yet. He calls me and tells me the wiring was reversed on the machine. Really? How could that be since you installed it?? No response. So he leaves and I start monitoring the AC. It continues to run for hours and the temperature is not dropping. I text him pics and no response. I call and it goes to voicemail. As I'm waiting I decide to investigate my self. I raised the temperature on the thermostat to turn the system off and the blower was running continuously. He wired it wrong again!!! He became belligerent at this point and was asking "who do you think your talking to?" My response was very basic. The guy who installed this and was here today and fix it but didn't. Suffice it to say I called local source and had him come out the next morning. He replied the wiring was done incorrectly and fixed it. Jason you should be ashamed of yourself!!! Unprofessional, egotistical and simply rude! 06/19/2019 So just an update as this failure of a company continues to haunt my life. We are currently selling the house and there was an open permit. The permit was for an HVAC unit so I figured it was the one he put in. I scheduled an inspection and when the inspector got there, he stated this permit was back from 2007. So he essentially never even got permits to install the equipment and make sure it was code. I contacted Service Pro's and informed them of the situation and they came down and looked at everything. There was so many things installed improperly that the would have to schedule another day to come out and fix it all. $2500 later, all of it was installed properly and to code. Beware. He has also created different names for his companies with different cities. So Fort Lee, Edgewater, Cliffside Park, it is all the same outfit."

Tony S on June 2019

At Envirotech Mechanical, LLC your satisfaction is our goal, we provide quality HVAC contractor, serving people in Fort Lee, NJ and surrounding cities. Please call us today! Commercial HVAC Service, Residential Heating Repair, Furnace Repair Service, Air Conditioning Repair Service, Air Conditioning Installation, Heating Installation, Air Conditioning Service, HVAC Company, Commercial HVAC Replacement, Heating Contractor Leonia, NJ

"So I met the owner through a friend and decided to use him for our new furnace 1 year ago. Everything was installed. No haggling of prices or anything. He was unable to set up the thermostat, so I did that. He also was supposed to set up a filter...never did that. So moving forward, the AC stopped worked on a Sunday. I call him and let him know. Mind you the temp was about 90 with 85% humidity. He states **** let me know when he can come. He calls me the next day and stated he would need to order a part (hasn't't even checked the system yet). He arrives 3 days later with the part to repair something he had not looked at yet. He calls me and tells me the wiring was reversed on the machine. Really? How could that be since you installed it?? No response. So he leaves and I start monitoring the AC. It continues to run for hours and the temperature is not dropping. I text him pics and no response. I call and it goes to voicemail. As I'm waiting I decide to investigate my self. I raised the temperature on the thermostat to turn the system off and the blower was running continuously. He wired it wrong again!!! He became belligerent at this point and was asking "who do you think your talking to?" My response was very basic. The guy who installed this and was here today and fix it but didn't. Suffice it to say I called local source and had him come out the next morning. He replied the wiring was done incorrectly and fixed it. Jason you should be ashamed of yourself!!! Unprofessional, egotistical and simply rude! 06/19/2019 So just an update as this failure of a company continues to haunt my life. We are currently selling the house and there was an open permit. The permit was for an HVAC unit so I figured it was the one he put in. I scheduled an inspection and when the inspector got there, he stated this permit was back from 2007. So he essentially never even got permits to install the equipment and make sure it was code. I contacted Service Pro's and informed them of the situation and they came down and looked at everything. There was so many things installed improperly that the would have to schedule another day to come out and fix it all. $2500 later, all of it was installed properly and to code. Beware. He has also created different names for his companies with different cities. So Fort Lee, Edgewater, Cliffside Park, it is all the same outfit."

Tony S on June 2019

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Heating and Air Conditioning questions, answered by experts

Most AC repair technicians will take between two and six hours to carry out repairs, depending on the work needed and the accessibility of the unit. For example, recharging refrigerant lines should take one to two hours to service, while replacing a compressor, blower fan, or other major components can take five to eight hours. You can ask your AC repair technician how long they expect the job to take, but just in case, you should plan on being home and available for most of the day.

You need to know the square footage of your home first. Multiply that number by 20, which will get you the BTUs (British Thermal Units) needed to cool your home efficiently. Homes up to 1,000 square feet usually need a 1.5-ton unit; homes 1,000 to 1,200 square feet usually need a 1.75-ton unit, and homes 1,200 to 1,400 square feet usually need a 1.9-ton unit. Talk to a local pro for more specific advice on your home. 

Florida rooms can have heat or air conditioning, although not all do. These rooms can be added to the existing HVAC system or use a mini-split system, or they may just use a ceiling fan or the breeze from the windows for cooling. Florida rooms with air conditioning often have glass windows to keep the cool inside instead of just mesh screens.

You should plan to change your AC unit's filter every one to three months, depending on the manufacturer's recommendations. You should also clean the coils at least once per year, but if you have pets or someone in your household has allergies, you might need to clean them more often. Fortunately, many pros will clean the coils and change the filter for you during an inspection, which you should schedule once or twice per year.

To keep your AC unit in good working condition, you should service your AC unit at least once per year. Your HVAC pro will inspect, clean, and replace parts as necessary. A great DIY option is to clean the evaporator coils every year, preferably before the summer months. Regular maintenance helps avoid costly repairs down the road.

The Mohegan Lake, 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.

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