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Heating and air conditioning pros in Lake Ronkonkoma

Avatar for Coolport Heating & Air Inc
Coolport Heating & Air Inc
PO BOX 1322
5.00(
6
)
Approved Pro
Coolport Heating & Air Inc
PO BOX 1322
5.00(
6
)
Approved Pro
Customers say: Quick response
25 years of experience
Free onsite estimate

Coolport Heating & Air Inc We Installed RUUD/ RHEEM, Fujitsu & Comfort maker System we service most brands

"I've been using cool port for over 20 years they have installed new air conditioner units in my old and new home. Vinnie and his staff are courteous and neat. They are very responsive to calls. I highly recommend them."

joe v on August 2021

Coolport Heating & Air Inc We Installed RUUD/ RHEEM, Fujitsu & Comfort maker System we service most brands

"I've been using cool port for over 20 years they have installed new air conditioner units in my old and new home. Vinnie and his staff are courteous and neat. They are very responsive to calls. I highly recommend them."

joe v on August 2021


Avatar for Just Chillin HVACR, LLC
Just Chillin HVACR, LLC
1227 Hyman Ave
4.93(
15
)
Approved Pro
Just Chillin HVACR, LLC
1227 Hyman Ave
4.93(
15
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to 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.

"Not only done right but done more expeditiously than expected"

William W on May 2024

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to 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.

"Not only done right but done more expeditiously than expected"

William W on May 2024


Avatar for Charly normal plumbing & heating
Charly normal plumbing & heating
260 St John Street
5.00(
3
)
Approved Pro
Charly normal plumbing & heating
260 St John Street
5.00(
3
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

Charly normal plumbing & heating is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"Professional, reliable, timely, he performed his task and the customer had to be satisfied."

Frantz G on November 2023

Charly normal plumbing & heating is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"Professional, reliable, timely, he performed his task and the customer had to be satisfied."

Frantz G on November 2023


Eyeris Industries LTD
PO Box 1112
New on HomeAdvisorNew on Angi
Approved Pro
Eyeris Industries LTD
PO Box 1112
New on AngiNew on HomeAdvisor
Approved Pro
19 years of experience

At Eyeris Industries LTD, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts, and will always keep you educated about the work process. We look forward to earning your business!

At Eyeris Industries LTD, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts, and will always keep you educated about the work process. We look forward to earning your business!


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


Avatar for MassAir
MassAir
26 Johnston Avenue
4.96(
60
)
Approved Pro
MassAir
26 Johnston Avenue
4.96(
60
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 local quotes requested

With over 30 years industry experience we are 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. As the owner I personally design and install each system with my experienced employees. 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. FREE estimates. Licensed and Insured. FINANCING available.

"Joe and his crew were very professional and my central air conditioner was priced at a very reasonable rate. The job was done on time . I would not hesitate to recommend Massair. Thanks Joe"

Ron G on May 2024

With over 30 years industry experience we are 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. As the owner I personally design and install each system with my experienced employees. 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. FREE estimates. Licensed and Insured. FINANCING available.

"Joe and his crew were very professional and my central air conditioner was priced at a very reasonable rate. The job was done on time . I would not hesitate to recommend Massair. Thanks Joe"

Ron G on May 2024


Avatar for JACCEL & HEAT MECHANICAL
JACCEL & HEAT MECHANICAL
Based In
5.00(
5
)
Approved Pro
JACCEL & HEAT MECHANICAL
Based In
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1 years of experience

Over at Jaccel & Heat Mechanical we specialize on installs for heating, cooling and refrigeration systems for residential and commercial customers. I have been in the trades for over 22 years. My goal is to provide professionalism, workmanship, efficiency accompanied by competitive pricing that will guarantee customer satisfaction upon job completion.

"We recently had the pleasure of working with JACCEL & HEAT MECHANICAL and we couldn't be happier with the results. From start to finish, their team demonstrated a remarkable level of skill, professionalism, and attention to detail."

Angela P on December 2024

Over at Jaccel & Heat Mechanical we specialize on installs for heating, cooling and refrigeration systems for residential and commercial customers. I have been in the trades for over 22 years. My goal is to provide professionalism, workmanship, efficiency accompanied by competitive pricing that will guarantee customer satisfaction upon job completion.

"We recently had the pleasure of working with JACCEL & HEAT MECHANICAL and we couldn't be happier with the results. From start to finish, their team demonstrated a remarkable level of skill, professionalism, and attention to detail."

Angela P on December 2024


RVM Heating & Air Conditioning
48 Heyward St
New on HomeAdvisorNew on Angi
Approved Pro
RVM Heating & Air Conditioning
48 Heyward St
New on AngiNew on HomeAdvisor
Approved Pro
1310 local quotes requested
5 years of experience

With over 5 years of experience, RVM Heating & Air Conditioning is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. Call us today! Free Estimates!

With over 5 years of experience, RVM Heating & Air Conditioning is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. Call us today! Free Estimates!


Avatar for Natural Breeze LLC.
Natural Breeze LLC.
5.00(
6
)
Approved Pro
Natural Breeze LLC.
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
406 local quotes requested

Heating and A/C business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today! At 631-652-8910

"Really happy with the work performed. Great communication, they arrived when they said they would, and quickly and successfully repaired the issue!"

Steven G on June 2024

Heating and A/C business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today! At 631-652-8910

"Really happy with the work performed. Great communication, they arrived when they said they would, and quickly and successfully repaired the issue!"

Steven G on June 2024


Avatar for AR AIR CORP
AR AIR CORP
AR AIR CORP
4.91(
47
)
Approved Pro
AR AIR CORP
AR AIR CORP
4.91(
47
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
1101 local quotes requested

AR Air is a small operating business and has been established since 1999. We take pride in providing the best quality service. Specializing in AC, Heating, Water Heaters, Ductless systems, Rooftop Package units, PTAC Units, Humidifiers and wifi thermostats in addition to service & repairs on all major appliances. Our goal is to provide our customers with the best personal, honest, reliable service and reasonable prices. With our competitive prices on all our service, repairs and installations, we believe you will see the difference and will be completely satisfied. Most of our customers have come to us by referral. Check out our website and see our customer ratings. Give us a call today and experience it yourself. We provide service in Nassau, Suffolk and all the 5 boroughs.

"Excellent work! My dad was very happy!"

Jill B on November 2024

AR Air is a small operating business and has been established since 1999. We take pride in providing the best quality service. Specializing in AC, Heating, Water Heaters, Ductless systems, Rooftop Package units, PTAC Units, Humidifiers and wifi thermostats in addition to service & repairs on all major appliances. Our goal is to provide our customers with the best personal, honest, reliable service and reasonable prices. With our competitive prices on all our service, repairs and installations, we believe you will see the difference and will be completely satisfied. Most of our customers have come to us by referral. Check out our website and see our customer ratings. Give us a call today and experience it yourself. We provide service in Nassau, Suffolk and all the 5 boroughs.

"Excellent work! My dad was very happy!"

Jill B on November 2024

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Heating and air conditioning services FAQs

Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an uncertified HVAC pro could lead to poor quality work, costly future expenses, and potential code violations. A certified HVAC technician tackling your home projects protects you as a homeowner.

As you browse our pro listings, take note of the “Angi Certified” badge. Angi Certified 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

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.

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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