Top 10 HVAC Companies in Holtsville, NY

Porch Pro Headshot Varsity Home Service
HVAC Contractors
Serves Holtsville, New York
(1,912)
Family owned & operated for over 60 years, Varsity Home Service has grown to become Long Island's premier plumbing, heating and air conditioning service provider. We value the same things you do – you can trust that you and your family’s safety is our number one priority. Our service professionals a...Read more about Varsity Home Service
Family owned & operated for over 60 years, Varsity Home Service has grown to become Long Island's premier plumbing, heating and air conditioning service provider. We value the same things you do – you can trust that you and your family’s safety is our number one priority. Our service professionals a...Read more about Varsity Home Service
Porch Pro Headshot NH Ross, Inc.
HVAC Contractors
Serves Holtsville, New York
(1,036)
For over 40 years, NH Ross, Inc. has been providing high-quality, comprehensive services for Long Island’s plumbing, heating, cooling, and electrical needs. Serving both residential and commercial customers, NH Ross performs repairs, installations, and maintenance services with precision. They also ...Read more about NH Ross, Inc.
For over 40 years, NH Ross, Inc. has been providing high-quality, comprehensive services for Long Island’s plumbing, heating, cooling, and electrical needs. Serving both residential and commercial customers, NH Ross performs repairs, installations, and maintenance services with precision. They also ...Read more about NH Ross, Inc.
Porch Pro Headshot Kipstech
HVAC Contractors
Serves Holtsville, New York
(290)
"Kipstech did an amazing job mounting my television back in Feb 2017. Originally referred to by a friend, Kipstech was extremely professional (on time, answered all questions, worked efficiently, etc) and beat other quotes that I received. I would definitely recommend and do business with again."
"Kipstech did an amazing job mounting my television back in Feb 2017. Originally referred to by a friend, Kipstech was extremely professional (on time, answered all questions, worked efficiently, etc) and beat other quotes that I received. I would definitely recommend and do business with again."
Porch Pro Headshot Powers IoT
HVAC Contractors
Serves Holtsville, New York
(103)
"In addition to their technical skills, electricians also possess excellent problem-solving abilities. They are trained to identify and troubleshoot electrical issues, which can save us time and money in the long run. Their ability to find the root cause of a problem and come up with a solution is t...Read more about Powers IoT
"In addition to their technical skills, electricians also possess excellent problem-solving abilities. They are trained to identify and troubleshoot electrical issues, which can save us time and money in the long run. Their ability to find the root cause of a problem and come up with a solution is t...Read more about Powers IoT
Porch Pro Headshot Richard's Heating & Cooling
HVAC Contractors
Serves Holtsville, New York
(132)
Richard’s Heating & Cooling of Lindenhurst, NY is a family owned and operated heating and cooling company. Our philosophy is to get the job done, do it right, and achieve full customer satisfaction. For the past 19 years we have provided our customers with top-quality heating and cooling services. F...Read more about Richard's Heating & Cooling
Richard’s Heating & Cooling of Lindenhurst, NY is a family owned and operated heating and cooling company. Our philosophy is to get the job done, do it right, and achieve full customer satisfaction. For the past 19 years we have provided our customers with top-quality heating and cooling services. F...Read more about Richard's Heating & Cooling
Porch Pro Headshot Scarpelli Mechanical
HVAC Contractors
Serves Holtsville, New York
(83)
We are an HVAC Contractor that provides service on all Residential and Commercial heating and air conditioning equipment. We do Installation and Service on all heating and central air equipment including Air Handlers, Condensers, rooftop units, Boilers, Furnaces, Hot Water Heaters, Ductless Mini Spl...Read more about Scarpelli Mechanical
We are an HVAC Contractor that provides service on all Residential and Commercial heating and air conditioning equipment. We do Installation and Service on all heating and central air equipment including Air Handlers, Condensers, rooftop units, Boilers, Furnaces, Hot Water Heaters, Ductless Mini Spl...Read more about Scarpelli Mechanical
Porch Pro Headshot Bruno Mechanical
HVAC Contractors
Serves Holtsville, New York
(19)
Bruno Mechanical is a full service Plumbing, Heating & Air Conditioning company for all residential and commercial needs. 3 generations of plumbers can help you with any project small or large from repairing your kitchen sink or helping to build your dream bathroom. They can also design a heating a...Read more about Bruno Mechanical
Bruno Mechanical is a full service Plumbing, Heating & Air Conditioning company for all residential and commercial needs. 3 generations of plumbers can help you with any project small or large from repairing your kitchen sink or helping to build your dream bathroom. They can also design a heating a...Read more about Bruno Mechanical
Porch Pro Headshot STEVEN WOOD PLUMBING AND HEATING
HVAC Contractors
Serves Holtsville, New York
(8)
We are a full service family owned and operated plumbing and heating company located in Bellmore, NY. Fully licensed and insured for Nassau and Suffolk County. All work is performed by a licensed master plumber. We serve residential as well as commercial clients.
We are a full service family owned and operated plumbing and heating company located in Bellmore, NY. Fully licensed and insured for Nassau and Suffolk County. All work is performed by a licensed master plumber. We serve residential as well as commercial clients.
Porch Pro Headshot Arvada Mechanical
HVAC Contractors
Serves Holtsville, New York
In Nassau County, Arvada Mechanical Corp. takes care of any HVAC needs 24 hours a day, 7 days a week! With over 30 years of experience in the industry and a 23-point checklist, they guarantee that their services are thorough, effective, and performed in a timely manner. The specialists at Arvada und...Read more about Arvada Mechanical
In Nassau County, Arvada Mechanical Corp. takes care of any HVAC needs 24 hours a day, 7 days a week! With over 30 years of experience in the industry and a 23-point checklist, they guarantee that their services are thorough, effective, and performed in a timely manner. The specialists at Arvada und...Read more about Arvada Mechanical
Porch Pro Headshot Powersmith
HVAC Contractors
Serves Holtsville, New York
(9)
Our Mission: Do Good for People, Do Good for the Planet, Do Good for Yourself Powersmith Home Energy Solutions, a Long Island Home Performance and solar panel installation company, was founded by President Dan Kartzman in January 2010. Driven by a mission to fight the energy crisis and built upon...Read more about Powersmith
Our Mission: Do Good for People, Do Good for the Planet, Do Good for Yourself Powersmith Home Energy Solutions, a Long Island Home Performance and solar panel installation company, was founded by President Dan Kartzman in January 2010. Driven by a mission to fight the energy crisis and built upon...Read more about Powersmith

Top questions to ask before hiring an hvac company

What type of insurance do you have? Heating, ventilation and air conditioning (HVAC) professionals work on a variety of mechanical areas of the home. You'll want to ask specific questions regarding professional training and licensing, as well as what types of insurance they have (for example, mold, air pollution or worker's compensation). It's fair to ask for the dollar amounts they are covered and a quality professional will show you verification of coverage.

HVAC professionals attend to a home's thermal needs as well as air quality. Because of the technical aspects of HVAC work, find out the scope of work your professional can perform. You may only need your heating unit serviced however, if this professional also specializes in energy efficiency, mold assessment, or offer ways for you to save on energy costs, you may want to hire them for future projects. Because some equipment is gas-powered, your professional should be able to answer questions about installing gas lines and permitting.

Ask about guarantees on labor or warranties on parts for your HVAC project. It's common to have a time limitation on parts and equipment. Save any paperwork related to your project so you can refer back to instruction manuals or serial numbers.

When working with a heating and cooling professional, ask if their company offers pricing incentives to encourage you to hire them on a regular basis. It's common to have your equipment inspected and serviced at least once a year. Your HVAC company may also offer special pricing on filters, ventilation cleaning or energy assessments.

Regardless of the scope of your project, find out what you need to do to prepare your home for their visit. For example, the HVAC professional will need access to the areas in question and may need access to other mechanical or ventilation points. Make sure pets and children are kept out of the way. Ask if your project will involve removing dry wall or making any other structural changes – you may need to hire a professional drywall contractor to patch up HVAC work. If you are adding a unit that may contribute to carbon monoxide within the home, find out if you need to purchase a carbon monoxide detector.

Recent reviews for Holtsville HVAC Contractors

23136

Excellent company to do business with. Highly-recommend!

- Alik Ripa
23166

Professional and reliable!!

- Chrissy Verrelli
17261

Heard good things about Bruno Mechanical, and needed my Oil Burners serviced. I decided to give him a call to service my home Oil Burners. He was on time and did a great job.. We had one of the coldest winters on record and we were warm and the Oil Bur...

- Alberto Borzello
88996

Great company to work with, I called them for a leak and all they did was fix the leak. I had other companies that came out and were bluntly offering me new system installations. My system is back up and running.

- Andranik Grigorian
88933

Late to appointment. Poor value. Poor work quality.

Once I questioned their licensing and requested referrals, AnbitAir backed out.

- David Chen
81092

I called this number in my local paper. In a matter of minutes a creepy guy comes and looks at my sink. Yea lady you got a problem but I can't fixed it right now cause i don't have the equipment. He still wants money for his visit. Cash no less, no re...

- Candice Smart
104334

Very poor experience with Dave. Is not the plumber. Apparently the owner sends this guy out. He basically just tries to grub money for making a "House Call". He wants you to pay him because you saw his ugly face.

- patricia obrien
44803

FINALLY I've found a plumber who answers the phone & shows when he says the right price too! could have totally robbed us but was very honest & that means EVERYTHING! WOULD TOTALLY RECOMMEND !! THANKS LOU

- vincent vega
198181

Best knowledge of the trades

- Jason Held
30869

Steve and his crew did a great job on my kitchen and bathrooms on my new dormer. Highly recommend!

- Frank Naimes
45328

Angelo was quick to respond and fix our boiler! I was given options for fixing the boiler and will call GSS again in the future.

- Susannah Lawrence
91512

Ricky and Nick were amazing! They were prompt, courteous and absolute professionals. They did a stellar job and really went out of their way to make sure everything was done perfectly. I would highly recommend these guys and will definitely be using the...

- David Vinti

Everything You Need to Know About Holtsville HVAC Companies

I’m searching for HVAC Contractors servicing my zip code in Holtsville.

Many hvac contractors provide service to multiple zip codes in and around Holtsville. Browse through a sample of the HVAC Contractors in Holtsville below to find the right professional in your area for your project. Remember to contact each of these professionals individually to ask about their prices, recent successful hvac jobs, how they bill, and what licenses or permits they have or will have to get for your job:

  • Ralph Mann & Sons, Inc.:
    • Service Area Zip Code: 06896, 10579, 06455 and 06024
  • Aire Serv of Western Connecticut:
    • Service Area Zip Code: 10579
  • Fast & Cool Mechanical Corporation:
    • Service Area Zip Code: 11765, 11798 and 11569

If you weren't able to find the right hvac contractor company that services your Holtsville zip code, don't worry. Try contacting the company directly to ask them what surrounding areas they also service near Holtsville.

HVAC isn’t exactly what I’m looking for. Are there more specific services similar to hvac contractors available in Holtsville?

If you’ve determined that hvac are not quite what you were looking for, or if you had a specific project in mind that is similar to hvac, we can still help you find the right professional in Holtsville.

Holtsville has 50 hvac contractor professionals that can help you with your hvac job. Head to our Pros Page to find specific hvac contractors-pros in Holtsville.

How do I know that I found the right HVAC Contractor in Holtsville for my hvac project?

Finding the right hvac contractor for your project can be stressful.... when you don't search with Porch. We've pulled together everything you need to know about HVAC in Holtsville so you can have some peace of mind before starting your project.

Here’s what you need to know to choose the right hvac contractor in Holtsville:

  • Are they BBB accredited? 11 pros in Holtsville are.
  • Check if they are they BBB rated: 17 are A-rated in Holtsville.
  • Is the quality worth the price? Make sure to find the hvac contractor that can deliver the quality you're looking for, without going way over your budget. Don't forget that every job is going to be different.
  • Speak with them over the phone: Contact multiple hvac contractors pros to see if you’re on the same page when it comes to your project.

All HVAC Companies in Holtsville, NY

Porch Pro Headshot Elite Comfort Group
HVAC Contractors
Serves Holtsville, New York
Elite Comfort Group is dedicated to providing proper installation service, and repair of heating and cooling services while providing that wow experience through our service.
Elite Comfort Group is dedicated to providing proper installation service, and repair of heating and cooling services while providing that wow experience through our service.
Porch Pro Headshot AnbitAir Solutions Inc
HVAC Contractors
Serves Holtsville, New York
(3)
Bring your garden and your home's architectural details to life with professional outdoor lighting from AnbitAir Solutions in the Mays Chapel area.
Bring your garden and your home's architectural details to life with professional outdoor lighting from AnbitAir Solutions in the Mays Chapel area.
Porch Pro Headshot Green Synergy Solutions Inc
HVAC Contractors
Serves Holtsville, New York
(8)
Green Synergy Solutions Inc services the Long Island NY area for all their HVAC needs. Please contact us with any questions, we are here to help you!
Green Synergy Solutions Inc services the Long Island NY area for all their HVAC needs. Please contact us with any questions, we are here to help you!
Porch Pro Headshot Jen Air Inc.
HVAC Contractors
Serves Holtsville, New York
(196)
Porch Pro Headshot Charge It Plumbing & Heating
HVAC Contractors
Serves Holtsville, New York
(13)
"Apparently, this is the ONLY plumber on Long Island who knows how to run a business. He's got a simple, easy to remember phone number and kindly returns calls! I had called Lou to fix my plumbing issue in my basement and he promised to come to my home on July 21 for an estimate. The estimate was ve...Read more about Charge It Plumbing & Heating
"Apparently, this is the ONLY plumber on Long Island who knows how to run a business. He's got a simple, easy to remember phone number and kindly returns calls! I had called Lou to fix my plumbing issue in my basement and he promised to come to my home on July 21 for an estimate. The estimate was ve...Read more about Charge It Plumbing & Heating
Porch Pro Headshot Herber Plumbing And Heating Corp.
HVAC Contractors
Serves Holtsville, New York
Clogged pipes? Dripping faucets? Need a new toilet or appliance installed? No matter what the plumbing need, whether installation or emergency services, Herber Plumbing is a superior service that residents trust since 1971. We install plumbing, heating and air conditioning supplies and we are a ful...Read more about Herber Plumbing And Heating Corp.
Clogged pipes? Dripping faucets? Need a new toilet or appliance installed? No matter what the plumbing need, whether installation or emergency services, Herber Plumbing is a superior service that residents trust since 1971. We install plumbing, heating and air conditioning supplies and we are a ful...Read more about Herber Plumbing And Heating Corp.
Porch Pro Headshot Long island expert plumbing heating and mechanical
HVAC Contractors
Serves Holtsville, New York
(1)
Owner operated plumbing and mechanical company best in the trade gurrenteed best price on paper license and insured
Owner operated plumbing and mechanical company best in the trade gurrenteed best price on paper license and insured
Porch Pro Headshot Domino Oil Burner Service
HVAC Contractors
Serves Holtsville, New York
24 Hour Emergency Oil Burner Service on Long Island Available - Here at Domino Oil Burner Service Long Island we specialize in oil burner service, oil burner repair, boiler repair, furnace repair, furnace installation and maintenance. We serve Suffolk County and Nassau County, NY, and we offer low p...Read more about Domino Oil Burner Service
24 Hour Emergency Oil Burner Service on Long Island Available - Here at Domino Oil Burner Service Long Island we specialize in oil burner service, oil burner repair, boiler repair, furnace repair, furnace installation and maintenance. We serve Suffolk County and Nassau County, NY, and we offer low p...Read more about Domino Oil Burner Service
Porch Pro Headshot Creative Seamless Gutters
HVAC Contractors
Serves Holtsville, New York
I have been in the home improvement industry for forty-three years. I started out in 1973 as a subcontractor who installed siding, windows, and trim. Then in 1985 I decided to take my knowledge of the industry and create my own business, so I started Creative Siding and Seamless Gutter Inc.. It beca...Read more about Creative Seamless Gutters
I have been in the home improvement industry for forty-three years. I started out in 1973 as a subcontractor who installed siding, windows, and trim. Then in 1985 I decided to take my knowledge of the industry and create my own business, so I started Creative Siding and Seamless Gutter Inc.. It beca...Read more about Creative Seamless Gutters
Porch Pro Headshot Juniors Climate Control
HVAC Contractors
Serves Holtsville, New York
Contact HVAC company in Holbrook and Long Island, New York, for more information about our AC repair, heating repair, and water heater repair services.
Contact HVAC company in Holbrook and Long Island, New York, for more information about our AC repair, heating repair, and water heater repair services.
Porch Pro Headshot Quality Air Conditioning & Heating Inc
HVAC Contractors
Serves Holtsville, New York
(20)
Porch Pro Headshot Joseph S. Manco Remodeling, inc.
HVAC Contractors
Serves Holtsville, New York
All phases of remodeling.
All phases of remodeling.
Porch Pro Headshot Temperature Control Systems  Inc.
HVAC Contractors
Serves Holtsville, New York
Porch Pro Headshot Plumbing & AC Medic Inc
HVAC Contractors
Serves Holtsville, New York

Latest projects near Holtsville

Recent projects booked on Porch
Ronkonkoma 11779
Thermostat Replacement and Repair
Comments from Customer
Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
Medford 11763
Heating, Ventilation, and Air Conditioning
Start Date
Within a week
Type of project
Something else
Heating oil or oil-to-gas furnace
No, I want something else
Patchogue 11772
Thermostat Replacement and Repair
Comments from Customer
I would like to get an estimate for someone to install a thermostat
Holbrook 11741
Thermostat Replacement and Repair
Comments from Customer
Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
Medford 11763
Thermostat Replacement and Repair
Comments from Customer
I would like to get an estimate for two Ecobee3 lite. No C Wire.
Holbrook 11741
Thermostat Replacement and Repair
Comments from Customer
need thermostat for heat pump replaced
Medford 11763
Thermostat Replacement and Repair
Comments from Customer
Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
East Patchogue 11772
Thermostat Replacement and Repair
Comments from Customer
Programmable thermostat no matter what temp is set on doesnt go beyond 67 degrees
Patchogue 11772
Thermostat Replacement and Repair
Comments from Customer
Repair or replace thermostat