Get matched with top heating and air conditioning pros in Centereach, NY
There are 47 highly-rated local heating and air conditioning pros.
TRUSTED BY CENTEREACH, NY HOMEOWNERS
4.3 
264 Verified Reviews for Heating And Air Conditioning Service pros in Centereach, NY
*The Angi rating for Heating And Air Conditioning Service companies in Centereach, 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 Centereach, 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 August 23, 2025
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Heating and air conditioning pros in Centereach
đź‘‹hello everyone. IN NEW YORK, THERE IS A SALE WITH A 20% DISCOUNT ON SILK PLASTER.(LIQUID WALLPAPER!!!) .Approximately - + 1 sq.ft = 5 dollars of silk plaster + with installation on the walls. It turns out an area of 100 sq.feet = work + wallpaper for $500. Hurry up. You can also make a choice online or order a measurement consultant for free and choose your favorite wallpaper from the catalog. For large volumes, there will be a discount on installation throughout the United States. Of course, you can buy it at Home Depot.CREATE COMFORT IN YOUR HOME. Send the word "Yes" to this number 619 857 4564
đź‘‹hello everyone. IN NEW YORK, THERE IS A SALE WITH A 20% DISCOUNT ON SILK PLASTER.(LIQUID WALLPAPER!!!) .Approximately - + 1 sq.ft = 5 dollars of silk plaster + with installation on the walls. It turns out an area of 100 sq.feet = work + wallpaper for $500. Hurry up. You can also make a choice online or order a measurement consultant for free and choose your favorite wallpaper from the catalog. For large volumes, there will be a discount on installation throughout the United States. Of course, you can buy it at Home Depot.CREATE COMFORT IN YOUR HOME. Send the word "Yes" to this number 619 857 4564
Plumbing and Heating Service and repairs.
Plumbing and Heating Service and repairs.
Hvac , general construction, remodeling , electrical we do it all
Hvac , general construction, remodeling , electrical we do it all
Green Synergy Solutions is a family owned and operated, full service plumbing, heating and A/C contractor. We specialize in new installations and designs as well as repairs. We are a VIP vendor for oil-gas conversions with National Grid in Suffolk County, New York. Born in Italy, Angelo was trained in commercial plumbing and heating. For over 30 years Angelo has been helping homeowners as well as commercial businesses with their plumbing, heating and central air conditioning needs and dreams. There are many companies that claim to be master plumbers. Angelo and his team of professionals are often hired to correct their inadequacies. One call to Green Synergy Solutions and you know you will be in good hands.
Green Synergy Solutions is a family owned and operated, full service plumbing, heating and A/C contractor. We specialize in new installations and designs as well as repairs. We are a VIP vendor for oil-gas conversions with National Grid in Suffolk County, New York. Born in Italy, Angelo was trained in commercial plumbing and heating. For over 30 years Angelo has been helping homeowners as well as commercial businesses with their plumbing, heating and central air conditioning needs and dreams. There are many companies that claim to be master plumbers. Angelo and his team of professionals are often hired to correct their inadequacies. One call to Green Synergy Solutions and you know you will be in good hands.
Were Professionals here to Service our customers and give them the best quality experience they Deserve.
"Awesome! Looks wonderful. Very happy with our new kitchen. Would like to plan and budget for our bathroom next. Will definitely hire again!"
Alyson P on August 2024
Were Professionals here to Service our customers and give them the best quality experience they Deserve.
"Awesome! Looks wonderful. Very happy with our new kitchen. Would like to plan and budget for our bathroom next. Will definitely hire again!"
Alyson P on August 2024
Specializes in Oil Heat, Water heaters, Cooiling Systems. Give us a call
Specializes in Oil Heat, Water heaters, Cooiling Systems. Give us a call
We are a full-service plumbing company. We specialize in all phases of plumbing and heating. Licensed and insured experience since the early 2000's. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!
"Up Right Plumbing installed a new boiler and took away our old one with no fuss or muss. They put down drop cloths and cleaned up afterwards. The new boiler is terrific. Great company, great job, great people. I recommend them highly."
Jim/Jonni K on March 2023
We are a full-service plumbing company. We specialize in all phases of plumbing and heating. Licensed and insured experience since the early 2000's. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!
"Up Right Plumbing installed a new boiler and took away our old one with no fuss or muss. They put down drop cloths and cleaned up afterwards. The new boiler is terrific. Great company, great job, great people. I recommend them highly."
Jim/Jonni K on March 2023
"We are Long Island exclusive Water Treatment company that provides industry leading water treatment products by Puronics. The technology behind this proprietary was adapted from NASA's silver ion technology developed to purify water for the astronauts aboard the Space Shuttle Orbiters. we install whole-house water treatment systems that utilized green technology to produce great tasting, crystal clear water while reducing scale caused by hard water and cleans water from chemicals like Chlorine, Chloramine, Iron and more. Our Drinking Water Systems provide health benefits. Request a free water consultation and quote."
"Nuri got the job done and quickly."
David D on February 2024
"We are Long Island exclusive Water Treatment company that provides industry leading water treatment products by Puronics. The technology behind this proprietary was adapted from NASA's silver ion technology developed to purify water for the astronauts aboard the Space Shuttle Orbiters. we install whole-house water treatment systems that utilized green technology to produce great tasting, crystal clear water while reducing scale caused by hard water and cleans water from chemicals like Chlorine, Chloramine, Iron and more. Our Drinking Water Systems provide health benefits. Request a free water consultation and quote."
"Nuri got the job done and quickly."
David D on February 2024
plumbing ,heating and air conditioning
plumbing ,heating and air conditioning
FAQs for heating and air conditioning service projects in Centereach, 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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