Top-rated heating and air conditioning pros.

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

There are 65 highly-rated local heating and air conditioning pros.

TRUSTED BY MELVILLE, NY HOMEOWNERS

Average homeowner rating star icon4.4
Average homeowner rating
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Verified heating and air conditioning services reviews

Heating and air conditioning pros in Melville

East Islip Emergency Plumbing and Heating
115 E Main St
No reviews
East Islip Emergency Plumbing and Heating
115 E Main St
No reviews
49 years of experience

Established in 1976, East Islip Emergency Plumbing and Heating has risen to become one of the County’s premier plumbing and heating companies. Licensed Master Plumber and founder, Jerry Brooks started the company with three principles in mind: craftsmanship, accountability, and dedication. To this day, these three principles are the core of East Islip Emergency Plumbing and Heating credo.

Established in 1976, East Islip Emergency Plumbing and Heating has risen to become one of the County’s premier plumbing and heating companies. Licensed Master Plumber and founder, Jerry Brooks started the company with three principles in mind: craftsmanship, accountability, and dedication. To this day, these three principles are the core of East Islip Emergency Plumbing and Heating credo.


North Great River Emergency Plumbing and Heating
833 Connetquot Ave
No reviews
North Great River Emergency Plumbing and Heating
833 Connetquot Ave
No reviews
49 years of experience

Here at North Great River Emergency Plumbing and Heating Our goal is to help you with all your plumbing needs quickly, efficiently and affordably. Above all, we strive to make sure our customers are happy and satisfied. Our reputation of integrity and reliability is what keeps our customers coming back.

Here at North Great River Emergency Plumbing and Heating Our goal is to help you with all your plumbing needs quickly, efficiently and affordably. Above all, we strive to make sure our customers are happy and satisfied. Our reputation of integrity and reliability is what keeps our customers coming back.


Islandia Plumbing and HVAC Services
1750 Veterans Hwy
No reviews
Islandia Plumbing and HVAC Services
1750 Veterans Hwy
No reviews
18 years of experience

At Islandia Plumbing and HVAC Services we take care of all your plumbing and heating and cooling problems quickly and correctly. Since 2007 we’ve taken pride in every job we complete. With our well educated technicians well have you up and running in no time.

At Islandia Plumbing and HVAC Services we take care of all your plumbing and heating and cooling problems quickly and correctly. Since 2007 we’ve taken pride in every job we complete. With our well educated technicians well have you up and running in no time.


Brightwaters Plumbing and HVAC Services
242 Orinoco Dr
No reviews
Brightwaters Plumbing and HVAC Services
242 Orinoco Dr
No reviews
25 years of experience

Why Choose Us? We are: Insured, Certified, Licensed, 24/7 emergency service, Same-day service offered, 100% guaranteed work, Professional technicians, Environmentally conscious, Factory trained and authorized

Why Choose Us? We are: Insured, Certified, Licensed, 24/7 emergency service, Same-day service offered, 100% guaranteed work, Professional technicians, Environmentally conscious, Factory trained and authorized


Central Islip Plumbing and HVAC Services
301 S Research Pl
No reviews
Central Islip Plumbing and HVAC Services
301 S Research Pl
No reviews
14 years of experience

If you are experiencing plumbing problems, or need assistance installing new products, don’t hesitate to give us a call! We are happy to help you with any of your plumbing, heating or cooling problems.

If you are experiencing plumbing problems, or need assistance installing new products, don’t hesitate to give us a call! We are happy to help you with any of your plumbing, heating or cooling problems.


Brentwood Plumbing and HVAC Services
78 Wicks Rd
No reviews
Brentwood Plumbing and HVAC Services
78 Wicks Rd
No reviews
20 years of experience

We will communicate with you every step of the way to ensure you are always kept informed about what is happening. Whether it's replacing a tap washer or fitting a new bathroom suite we promise our customers the same high standard of service that our reputation has been built on. All work that is undertaken is guaranteed.

We will communicate with you every step of the way to ensure you are always kept informed about what is happening. Whether it's replacing a tap washer or fitting a new bathroom suite we promise our customers the same high standard of service that our reputation has been built on. All work that is undertaken is guaranteed.


East Islip Plumbing and HVAC Services
42 W Main St
No reviews
East Islip Plumbing and HVAC Services
42 W Main St
No reviews
19 years of experience

Call us to arrange an appointment to discuss any of your plumbing needs. We take pride in serving you.

Call us to arrange an appointment to discuss any of your plumbing needs. We take pride in serving you.


Holtsville Emergency Plumbing and Heating
50 Middle Ave
No reviews
Holtsville Emergency Plumbing and Heating
50 Middle Ave
No reviews
18 years of experience

We take a great deal of pride in the service that we provide. We will ensure first class workmanship on any work undertaken thereafter. Professional & competent, complete peace of mind is ensured. Whether it's a complete bathroom refit or a leaking shower, dripping tap to a new installation, guttering or lead work. Give us a call.

We take a great deal of pride in the service that we provide. We will ensure first class workmanship on any work undertaken thereafter. Professional & competent, complete peace of mind is ensured. Whether it's a complete bathroom refit or a leaking shower, dripping tap to a new installation, guttering or lead work. Give us a call.


Fort Salonga Plumbing and Heating
39 Sunken Meadow Rd
No reviews
Fort Salonga Plumbing and Heating
39 Sunken Meadow Rd
No reviews
20 years of experience

Fort Salonga Plumbing and Heating has been serving Northport and the surrounding area since 2005. Family Owned and operated, specializes in installation and servicing of boilers and water heaters. Our goal is to help you with all your plumbing needs quickly, efficiently and affordably. Above all, we strive to make sure our customers are happy and satisfied. Our reputation of integrity and reliability is what keeps our customers coming back.

Fort Salonga Plumbing and Heating has been serving Northport and the surrounding area since 2005. Family Owned and operated, specializes in installation and servicing of boilers and water heaters. Our goal is to help you with all your plumbing needs quickly, efficiently and affordably. Above all, we strive to make sure our customers are happy and satisfied. Our reputation of integrity and reliability is what keeps our customers coming back.


Vernon Valley Plumbing and Heating
832 Fort Salonga Rd
No reviews
Vernon Valley Plumbing and Heating
832 Fort Salonga Rd
No reviews
21 years of experience

With many years of experience,we always strive to keep our customers happy with exceptional customer service and quality work. We specialize from small to large jobs in your bathroom, kitchen and boilers. Give us a call for all your plumbing needs!

With many years of experience,we always strive to keep our customers happy with exceptional customer service and quality work. We specialize from small to large jobs in your bathroom, kitchen and boilers. Give us a call for all your plumbing needs!

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FAQs for heating and air conditioning service projects in Melville, 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.  

The Melville, 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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Furnace cleaning is an essential annual chore to keep your home safe. Find out common furnace cleaning costs by type and size of furnace with this guide.
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AC capacitor costs can vary based on labor prices in your area and the specific type of capacitor you need. Explore all cost factors here.
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The average boiler installation cost depends on size, system type, and other factors. Keep reading to learn the cost of a new boiler.
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Whether you’ve lost heat or your furnace is making strange sounds, stay calm. Use this guide to determine the source of the problem and your next steps.
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Apr 1, 2025
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Air ducts and air vents work together to heat and cool a home, but they aren’t the same parts. Learn the main differences between air ducts vs. air vents.
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Mar 26, 2025
Mar 26, 2025
There might be condensation on your ductwork for a variety of reasons, such as clogged ducts, a dirty air filter, or too much moisture in your ducts.
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