Get matched with top heating and air conditioning pros in Bay Shore, NY
There are 49 highly-rated local heating and air conditioning pros.
TRUSTED BY BAY SHORE, NY HOMEOWNERS
4.3 
259 Verified Reviews for Heating And Air Conditioning Service pros in Bay Shore, NY
*The Angi rating for Heating And Air Conditioning Service companies in Bay Shore, 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 Bay Shore, 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 June 15, 2025
Heating and air conditioning pros in Bay Shore
We specialize in maintaining high industry standards when it comes to service, repair and installing HVAC systems. JJT Mechanical is ready to handle all of your needs for residential/commercial air conditioning and heating installations and change outs. We strive to utilize the best equipment and deliver the highest customer service to ensure a job well done. Your complete satisfaction is guaranteed. Commercial rooftop change outs is our specialty. We are a Lennox premier dealer specializing in Lennox equipment. We also work with a variety of other carriers. Contact us today to discuss your needs. Fully licensed and insured. No job is too big or too small.
We specialize in maintaining high industry standards when it comes to service, repair and installing HVAC systems. JJT Mechanical is ready to handle all of your needs for residential/commercial air conditioning and heating installations and change outs. We strive to utilize the best equipment and deliver the highest customer service to ensure a job well done. Your complete satisfaction is guaranteed. Commercial rooftop change outs is our specialty. We are a Lennox premier dealer specializing in Lennox equipment. We also work with a variety of other carriers. Contact us today to discuss your needs. Fully licensed and insured. No job is too big or too small.
Leading HVAC company with state of the art equipment, machinery and mastery technicians which service all NYC locations and tri-state area. We believe in excellent customer support and solutions for any type of project. Let us handle the hard work and you enjoy the results. Specialized and experts in Heating, Ventilation, Air Conditioning, Refrigeration, Chillers & Centrifugal systems. New York City's Trusted Pros
Leading HVAC company with state of the art equipment, machinery and mastery technicians which service all NYC locations and tri-state area. We believe in excellent customer support and solutions for any type of project. Let us handle the hard work and you enjoy the results. Specialized and experts in Heating, Ventilation, Air Conditioning, Refrigeration, Chillers & Centrifugal systems. New York City's Trusted Pros
Automotive Mechanic shop on wheels! we fix your car wherever you are! no tow fees ever again. since where fully mobile our overhead is much less, therefore where able to pass the saving on to you! we service, brakes, no starts, batteries, starters, tune up's, and so much more. our business is fairly new, only 2 years old, but where going fast due to the professional mechanics that work for us, only the best of the best. so never be stuck without a car by leaving it at a mechanic shop, we offer same day next day repairs!
Automotive Mechanic shop on wheels! we fix your car wherever you are! no tow fees ever again. since where fully mobile our overhead is much less, therefore where able to pass the saving on to you! we service, brakes, no starts, batteries, starters, tune up's, and so much more. our business is fairly new, only 2 years old, but where going fast due to the professional mechanics that work for us, only the best of the best. so never be stuck without a car by leaving it at a mechanic shop, we offer same day next day repairs!
EXCEPTIONAL PEOPLE * EXCEPTIONAL COMPANIES * EXCEPTIONAL RESULTS. Platinum Residential Services (PRS) is truly unique in the HVAC Industry. We are Family Operated and perform all trades in-house without the use of subcontractors. Boilers, Air-Conditioning Systems, Plumbing is all performed by our technicians with onsite Project Management. PRS a One-Source for all your Mechanical, Electric, and Plumbing Projects and Services- Your Comfort Comes First. DIFFERENT DISCIPLINES. SAME GOALS. The highly- respected companies who are members of Platinum Energy Group (PEG) supply everything from boiler equipment to cost-efficient lighting… from energy management to natural gas and electricity. But we have built a reputation that goes beyond our ability to provide quality products and services. We are proud to be known for providing solutions. Whether you are responsible for commercial, industrial or institutional property, each of our carefully selected companies has the expertise and the experience to assess your situation and recommend cost-efficient and effective approaches that will satisfy your needs as well as your budget. We can even arrange for creative financing. EXCEPTIONAL PEOPLE Platinum Energy Group is family-owned and operated by two generations of energy experts. Our experience helps us pinpoint other professionals who have honed their skills and talents in one specific area. As part of PEG, these experts apply their focus to your project while understanding how their specialty fits into the overall framework. EXCEPTIONAL COMPANIES Over the years, we have added companies to our roster that complement our mission of becoming your complete energy source. Each of the companies meets our criteria for relevant, well-priced, high quality service and products.
EXCEPTIONAL PEOPLE * EXCEPTIONAL COMPANIES * EXCEPTIONAL RESULTS. Platinum Residential Services (PRS) is truly unique in the HVAC Industry. We are Family Operated and perform all trades in-house without the use of subcontractors. Boilers, Air-Conditioning Systems, Plumbing is all performed by our technicians with onsite Project Management. PRS a One-Source for all your Mechanical, Electric, and Plumbing Projects and Services- Your Comfort Comes First. DIFFERENT DISCIPLINES. SAME GOALS. The highly- respected companies who are members of Platinum Energy Group (PEG) supply everything from boiler equipment to cost-efficient lighting… from energy management to natural gas and electricity. But we have built a reputation that goes beyond our ability to provide quality products and services. We are proud to be known for providing solutions. Whether you are responsible for commercial, industrial or institutional property, each of our carefully selected companies has the expertise and the experience to assess your situation and recommend cost-efficient and effective approaches that will satisfy your needs as well as your budget. We can even arrange for creative financing. EXCEPTIONAL PEOPLE Platinum Energy Group is family-owned and operated by two generations of energy experts. Our experience helps us pinpoint other professionals who have honed their skills and talents in one specific area. As part of PEG, these experts apply their focus to your project while understanding how their specialty fits into the overall framework. EXCEPTIONAL COMPANIES Over the years, we have added companies to our roster that complement our mission of becoming your complete energy source. Each of the companies meets our criteria for relevant, well-priced, high quality service and products.
Residential and Commersial HVAC Services 24/7 Emergency Service Air Contitioning Installation,Duktwork & Refrigaration
"My A/C stopped working in the midst of some 90 degree days. When I called Kostas, he answered and immediately set up an appointment for the following day which he confirmed, via text, later that evening. He and his teammate arrived as scheduled, diagnosed the problem, then got my A/C up and running in under an hour. All of this was done for less than half the price quoted by the company that originally installed my unit! Kostas even gave me new batteries for my remote control. I will definitely use Olympus HVAC again in the future."
Allyson J on September 2020
Residential and Commersial HVAC Services 24/7 Emergency Service Air Contitioning Installation,Duktwork & Refrigaration
"My A/C stopped working in the midst of some 90 degree days. When I called Kostas, he answered and immediately set up an appointment for the following day which he confirmed, via text, later that evening. He and his teammate arrived as scheduled, diagnosed the problem, then got my A/C up and running in under an hour. All of this was done for less than half the price quoted by the company that originally installed my unit! Kostas even gave me new batteries for my remote control. I will definitely use Olympus HVAC again in the future."
Allyson J on September 2020
Residential Heating and air conditioning installation and services. Including gas and oil fired furnaces, boilers, central air conditioning, ductless mini splits. Owner operated, reliable small business. We have been operating in Suffolk County, NY for 7 years.
Residential Heating and air conditioning installation and services. Including gas and oil fired furnaces, boilers, central air conditioning, ductless mini splits. Owner operated, reliable small business. We have been operating in Suffolk County, NY for 7 years.
With US HOME / STARS AND STRIPES has been servicing homeowners for more than 25 years. Customer preference and priorities are always first. We're very timely with our work and never lose attention to detail. Give us a call for your free estimate.Deal direct with owner. FULLY LICENSED: Suffolk County Nassau County
"Bob and his team are amazing ! They are kind and patient and can handle anything ! I was supposed to get tile flooring, but when there were complications (unrelated to them) and we had to completely change over to hardwood, their team worked with us with total ease no matter the obstacle. They give fantastic results at very reasonable prices. But more important (in my opinion) is how they really are just good people. For example, after dropping off my keys to the guys so they could start the hardwood flooring, I was driving to work and pulled over for a deceased animal. I was on the phone trying to figure out the best course of action when Bob walks up to me ! He also just pulled over to help the animal before even realizing his customer was the person next to it. Bob took over and brought the animal to a local animal hospital to be checked for a microchip and cremated. Actually so wild how positive of an experience I had in even the most stressful times thanks to Bob and his team. If you guys are reading this, thank you so much !!!!!!!"
Samantha P on May 2025
With US HOME / STARS AND STRIPES has been servicing homeowners for more than 25 years. Customer preference and priorities are always first. We're very timely with our work and never lose attention to detail. Give us a call for your free estimate.Deal direct with owner. FULLY LICENSED: Suffolk County Nassau County
"Bob and his team are amazing ! They are kind and patient and can handle anything ! I was supposed to get tile flooring, but when there were complications (unrelated to them) and we had to completely change over to hardwood, their team worked with us with total ease no matter the obstacle. They give fantastic results at very reasonable prices. But more important (in my opinion) is how they really are just good people. For example, after dropping off my keys to the guys so they could start the hardwood flooring, I was driving to work and pulled over for a deceased animal. I was on the phone trying to figure out the best course of action when Bob walks up to me ! He also just pulled over to help the animal before even realizing his customer was the person next to it. Bob took over and brought the animal to a local animal hospital to be checked for a microchip and cremated. Actually so wild how positive of an experience I had in even the most stressful times thanks to Bob and his team. If you guys are reading this, thank you so much !!!!!!!"
Samantha P on May 2025
Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $45 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!
"They did fine"
Keavon R on May 2025
Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $45 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!
"They did fine"
Keavon R on May 2025
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"Best experience we've ever had. The end product was absolutely incredible and it was a delight working with Dimension Consulting."
David F on August 2021
#waterdamage #suffolkcountywaterdamage #waterdamagerestoration #moldremediation #packouts #repairfromwaterleaks #waterextraction #nassauwaterdamage #longislandwaterdamage #dimensioncontractors #dimensionconstruction #dimensionrestorationandconstruction #emergencyrestoration #restorationproject #longislandrenovation #24/7immediateresponse #waterextractionny #waterextraction #iloveny #nyrenovations #nyrestotation #beachfronthomes #beachfronthomerenovations #watermitigationsuffolkcountyny #suffolkcountyny #firedamagerepair #hamptonshomes #hamptonshomerenovations
"Best experience we've ever had. The end product was absolutely incredible and it was a delight working with Dimension Consulting."
David F on August 2021
FAQs for heating and air conditioning service projects in Bay Shore, NY
Knowing how long your existing HVAC units can last is essential to determine if you need a repair or replacement. Typically, most modern air conditioning units can last between 15 to 20 years, and most furnaces can work properly for 15 to 30 years. If your HVAC system is on the older side and you decide to replace one unit, it might make sense to replace both simultaneously to save on costs and future hassle.
While different HVAC contractors might offer higher or lower prices than competitors, the best time to replace your HVAC system is when customer demand is low. The beginning of summer and the beginning of winter bring the most demand for HVAC systems, so if you can, consider replacing your HVAC units in the early spring or fall. Many HVAC companies offer special off-season coupons that help lower the overall cost.
The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.
Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
The average cost of HVAC repairs is around $350. However, that price can be as low as $100 or as high as $2,000 or more, depending on the repair. For example, replacing a capacitor is a relatively inexpensive repair, ranging from $100 to $500. However, a compressor repair is a more expensive repair, ranging from $750 to $2,000.
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