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Average homeowner rating star icon4.3
Average homeowner rating
Verified reviews icon207
Verified heating and air conditioning services reviews

Heating and air conditioning pros in Miller Place

Avatar for ALL SEASONS PLUMBING SERVICES INC.
ALL SEASONS PLUMBING SERVICES INC.
755 Waverly Ave #217B
3.33(
6
)
Approved Pro
ALL SEASONS PLUMBING SERVICES INC.
755 Waverly Ave #217B
3.33(
6
)
Approved Pro
284 local quotes requested
31 years of experience

All Seasons Plumbing, LLC we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Sewer line replacement was a success. In February 2025, after a rain, a hole appeared in the area that was dug up, I called the plumber and they say "we will take care of it". I did not hear from them. Followed up on March 7 and texted updated pictures (hole was bigger) and left message. I texted and emailed a third group of pictures and left another message. As of 3/18/25, my calls have not been returned and no response has been made to my texts or email"

Homeowner on April 2025

All Seasons Plumbing, LLC we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Sewer line replacement was a success. In February 2025, after a rain, a hole appeared in the area that was dug up, I called the plumber and they say "we will take care of it". I did not hear from them. Followed up on March 7 and texted updated pictures (hole was bigger) and left message. I texted and emailed a third group of pictures and left another message. As of 3/18/25, my calls have not been returned and no response has been made to my texts or email"

Homeowner on April 2025


Avatar for Tedco Group, Inc.
Tedco Group, Inc.
140 North 9th Street
4.54(
323
)
Approved Pro
Tedco Group, Inc.
140 North 9th Street
4.54(
323
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
15 years of experience

We are dedicated to providing our clients with the very best in service, installation, and repair for your heating and cooling needs. We are a locally owned and operated company that values honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results and look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Fantastic service. Job was completed quickly, and staff was clean."

Panagiotis S on May 2025

We are dedicated to providing our clients with the very best in service, installation, and repair for your heating and cooling needs. We are a locally owned and operated company that values honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results and look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Fantastic service. Job was completed quickly, and staff was clean."

Panagiotis S on May 2025


Sir's Electrical Contracting Corporation
169 Cranford Boulevard
4.91(
151
)
Approved Pro
Sir's Electrical Contracting Corporation
169 Cranford Boulevard
4.91(
151
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
13 local quotes requested

With 45 years of experience Sir's Electric Contracting Corporation is the answer to your small electrical needs or repairs to your electrical system. I Take pride in the high quality expertise that I bring to all of our projects. Your satisfaction is our ultimate goal. Call on us today.

"Anthony was so helpful, knowledgeable, and kind. He hung my light fixture perfectly as well as replaced some switches that weren’t in the original job. I will have him back for any electrical work I need and highly recommend him."

Ellen N on April 2025

With 45 years of experience Sir's Electric Contracting Corporation is the answer to your small electrical needs or repairs to your electrical system. I Take pride in the high quality expertise that I bring to all of our projects. Your satisfaction is our ultimate goal. Call on us today.

"Anthony was so helpful, knowledgeable, and kind. He hung my light fixture perfectly as well as replaced some switches that weren’t in the original job. I will have him back for any electrical work I need and highly recommend him."

Ellen N on April 2025


Avatar for ADRIANS HVAC CORP.
ADRIANS HVAC CORP.
11 Van Buren Street
4.85(
13
)
Approved Pro
ADRIANS HVAC CORP.
11 Van Buren Street
4.85(
13
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

Here at ADRIANS HVAC CORP., we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"Friendly and great working knowledge"

Wayne S on March 2024

Here at ADRIANS HVAC CORP., we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"Friendly and great working knowledge"

Wayne S on March 2024


Avatar for The Electrical Wizard
The Electrical Wizard
PO Box 597
4.80(
513
)
Approved Pro
The Electrical Wizard
PO Box 597
4.80(
513
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
19 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade, and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business.

" Very happy with the job, very professional And honest. I would highly recommend this company."

Jackie W on January 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade, and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business.

" Very happy with the job, very professional And honest. I would highly recommend this company."

Jackie W on January 2025


Avatar for AA & JJ HVAC, Inc.
AA & JJ HVAC, Inc.
67 Winston Drive
5.00(
7
)
Approved Pro
AA & JJ HVAC, Inc.
67 Winston Drive
5.00(
7
)
Approved Pro

AA & JJ HVAC INC offers reliability, great communication, integrity, and quality work. We are experts in our trade. Our motto is to "treat every customer as we would a family member". We look forward to earning your business!

"This is your HVAC guy!! Accept no substitutes! Mr Ryan not only installed a new thermostat, he made new filter rails for my furnace and cleaned out the carbon build up in the jets. A+ performance and reliability. On time and professional!! This is the guy!! I will definitely be calling him for my yearly maintenance. "

Chris M on March 2025

AA & JJ HVAC INC offers reliability, great communication, integrity, and quality work. We are experts in our trade. Our motto is to "treat every customer as we would a family member". We look forward to earning your business!

"This is your HVAC guy!! Accept no substitutes! Mr Ryan not only installed a new thermostat, he made new filter rails for my furnace and cleaned out the carbon build up in the jets. A+ performance and reliability. On time and professional!! This is the guy!! I will definitely be calling him for my yearly maintenance. "

Chris M on March 2025


Avatar for South Shore Plumbing and Heating, Inc.
South Shore Plumbing and Heating, Inc.
PO Box 35
4.83(
111
)
Approved Pro
South Shore Plumbing and Heating, Inc.
PO Box 35
4.83(
111
)
Approved Pro
Customers say: Quality work
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
9 years of experience

Welcome to South Shore Plumbing and Heating, Inc.! With over 25 years of experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest!

"Prompt efficient service. Chris was a pleasure to work with"

Frank c on July 2023

Welcome to South Shore Plumbing and Heating, Inc.! With over 25 years of experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest!

"Prompt efficient service. Chris was a pleasure to work with"

Frank c on July 2023


New York HVAC Corporation
PO Box 2234
4.75(
45
)
Approved Pro
New York HVAC Corporation
PO Box 2234
4.75(
45
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
13 years of experience

Thank you for visiting we have over 30 years of experience in the business. Here at New York HVAC Corporation we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! We are fully licensed and insured.

"I never leave bad reviews but feel compelled to warn people not to use this man's service. The most unprofessional, short tempered and hostile man. I am a young mother with a 3 month old infant, so getting our hvac fixed is crucial. Vinny canceled on us last minute and rescheduled twice, he bad mouthed other companies who had worked on our system previously, he told us to run our own wires, and then called my father in law stupid for doing it wrong. When I interjected saying that that wasn't very nice and asked my father if we should call someone else, he became irate, yelled at me for saying something, said i ?should mind my business? in my own home, raised his voice loud enough to startle my infant and made him cry, said he ?should have pushed us down the stairs?, and stormed out of the house like a disgruntled prima-donna. The whole situation left me and my baby rattled. This man thinks that the demand for his trade entitles him to speak down to and mistreat customers.Go elsewhere."

amy m on April 2025

Thank you for visiting we have over 30 years of experience in the business. Here at New York HVAC Corporation we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! We are fully licensed and insured.

"I never leave bad reviews but feel compelled to warn people not to use this man's service. The most unprofessional, short tempered and hostile man. I am a young mother with a 3 month old infant, so getting our hvac fixed is crucial. Vinny canceled on us last minute and rescheduled twice, he bad mouthed other companies who had worked on our system previously, he told us to run our own wires, and then called my father in law stupid for doing it wrong. When I interjected saying that that wasn't very nice and asked my father if we should call someone else, he became irate, yelled at me for saying something, said i ?should mind my business? in my own home, raised his voice loud enough to startle my infant and made him cry, said he ?should have pushed us down the stairs?, and stormed out of the house like a disgruntled prima-donna. The whole situation left me and my baby rattled. This man thinks that the demand for his trade entitles him to speak down to and mistreat customers.Go elsewhere."

amy m on April 2025


Just Rite Heating and Cooling
17 Lake Grove Street
4.93(
122
)
Approved Pro
Just Rite Heating and Cooling
17 Lake Grove Street
4.93(
122
)
Approved Pro
Customers say: Quick response
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
30 years of experience

We�re dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"I am not a review writer at all, however, I felt it only fair to write a review for Eric and Just Rite HVAC after a wonderful experience. This company and Eric the owner are, in a word, the BEST! I needed main floorâ s central AC replaced. A friend recommended me to Eric. I texted him and he responded with a few hours. setting up an appointment was fast and easy. Eric was knowledgeable and timely. My job was extremely difficult based on the location of my air handler and there was a high chance the ceiling would need to be opened for access. When Eric arrived for the job he inspected further and said he was going to try not to have to open the ceiling for access. He and his crew went well beyond what anybody else would have done and meticulously dismantled the old air handler piece by piece. It was time consuming, difficult and energy consuming. But they were able to do and saved me from having a gaping hole in my ceiling. They did an excellent job setting up the new air handler in the same location and even fixed errors the previous installer had made! The entire crew were highly professional, courteous and clean. They put down drop cloths everywhere and cleaned up everything when they were done. I highly, highly, and without reservation, recommend Eric and Just Rite HVAC and will tell anybody I know about them."

Anne D on July 2024

We�re dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"I am not a review writer at all, however, I felt it only fair to write a review for Eric and Just Rite HVAC after a wonderful experience. This company and Eric the owner are, in a word, the BEST! I needed main floorâ s central AC replaced. A friend recommended me to Eric. I texted him and he responded with a few hours. setting up an appointment was fast and easy. Eric was knowledgeable and timely. My job was extremely difficult based on the location of my air handler and there was a high chance the ceiling would need to be opened for access. When Eric arrived for the job he inspected further and said he was going to try not to have to open the ceiling for access. He and his crew went well beyond what anybody else would have done and meticulously dismantled the old air handler piece by piece. It was time consuming, difficult and energy consuming. But they were able to do and saved me from having a gaping hole in my ceiling. They did an excellent job setting up the new air handler in the same location and even fixed errors the previous installer had made! The entire crew were highly professional, courteous and clean. They put down drop cloths everywhere and cleaned up everything when they were done. I highly, highly, and without reservation, recommend Eric and Just Rite HVAC and will tell anybody I know about them."

Anne D on July 2024


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Heating and air conditioning services FAQs

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 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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Apr 28, 2025
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When your HVAC system is acting up, it could be the blower motor to blame. See how much blower motor replacement costs and what impacts the price here.
A woman covered in a blanket reading a book
Apr 23, 2025
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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 25, 2025
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If you’re asking, “Why is my upstairs so hot?” we’re here to help. Read on and learn why it isn’t just poor air circulation causing a toasty top floor.
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Apr 22, 2025
Apr 22, 2025
Why are some rooms colder than others? If your living room is toasty but the bedroom is freezing, here are a few reasons why and how to fix it.
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