Get matched with top heating and air conditioning pros in West Islip, NY
There are 49 highly-rated local heating and air conditioning pros.
TRUSTED BY WEST ISLIP, NY HOMEOWNERS
4.4 
237 Verified Reviews for Heating And Air Conditioning Service pros in West Islip, NY
*The Angi rating for Heating And Air Conditioning Service companies in West Islip, 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 West Islip, 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 June 22, 2025
Heating and air conditioning pros in West Islip
Specializing in central air conditioning and ductless units including forced hot air Installs from new construction to replacements or if the house is already finished there is usually a way to put central air conditioning or ductless units Service and repairs on all models of hvac.
"It was a great process. John was exceptional and thorough with his work. Answered every time I had a question and programmed my Nest thermostat. If you are looking for an honest reliable HVAC tech call John!"
Armando h on December 2023
Specializing in central air conditioning and ductless units including forced hot air Installs from new construction to replacements or if the house is already finished there is usually a way to put central air conditioning or ductless units Service and repairs on all models of hvac.
"It was a great process. John was exceptional and thorough with his work. Answered every time I had a question and programmed my Nest thermostat. If you are looking for an honest reliable HVAC tech call John!"
Armando h on December 2023
Owner owned and operated known for taking my time to provide the highest code compliance around
Owner owned and operated known for taking my time to provide the highest code compliance around
This a small family business repairing all types of appliances. Our goal is to satisfied the client with our work been in the business for 8 years+
This a small family business repairing all types of appliances. Our goal is to satisfied the client with our work been in the business for 8 years+
P&P HEATING AND COOLING offers certified techs with 10+ years of experience. We offer emergency repair services, regular maintenance contracts, and sales/installations of new HVAC systems. Our customers satisfaction is our priority and our goal is to provide high-quality indoor comfort systems that are energy-efficient, cost-effective, and improve overall indoor air quality.
P&P HEATING AND COOLING offers certified techs with 10+ years of experience. We offer emergency repair services, regular maintenance contracts, and sales/installations of new HVAC systems. Our customers satisfaction is our priority and our goal is to provide high-quality indoor comfort systems that are energy-efficient, cost-effective, and improve overall indoor air quality.
?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
?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
Welcome to Ventura Services, where we treat your home like our own! We're a Long Island-based business serving Nassau and Suffolk counties, and we take great pride in providing exceptional remodeling services to our community. Our team of experts has over 10 years of experience in the industry, and we've been in business for over 5 years. But more than that, we're a group of passionate individuals who genuinely care about creating beautiful, functional spaces for our clients. When you work with us, you'll get more than just a standard remodeling service. We take the time to get to know you and your home, understand your vision, and collaborate with you every step of the way. We believe that every project is unique, and we strive to create spaces that truly reflect your personality and lifestyle. At Ventura Services, we understand that your home is more than just a building - it's where you create memories with your loved ones. That's why we go above and beyond to ensure that every project is completed with the utmost care and attention to detail. If you're looking to update your kitchen, create a luxurious bathroom, or transform your basement into a functional living space, let us help you bring your vision to life. Contact us today to schedule a consultation, and let's get started on creating your dream home together!
Welcome to Ventura Services, where we treat your home like our own! We're a Long Island-based business serving Nassau and Suffolk counties, and we take great pride in providing exceptional remodeling services to our community. Our team of experts has over 10 years of experience in the industry, and we've been in business for over 5 years. But more than that, we're a group of passionate individuals who genuinely care about creating beautiful, functional spaces for our clients. When you work with us, you'll get more than just a standard remodeling service. We take the time to get to know you and your home, understand your vision, and collaborate with you every step of the way. We believe that every project is unique, and we strive to create spaces that truly reflect your personality and lifestyle. At Ventura Services, we understand that your home is more than just a building - it's where you create memories with your loved ones. That's why we go above and beyond to ensure that every project is completed with the utmost care and attention to detail. If you're looking to update your kitchen, create a luxurious bathroom, or transform your basement into a functional living space, let us help you bring your vision to life. Contact us today to schedule a consultation, and let's get started on creating your dream home together!
Plumbing and Heating Service and repairs.
Plumbing and Heating Service and repairs.
Since our founding, Marla's Cleaning Service has been known for quality services, exceptional efficiency and the highest level of professionalism. No matter what service you’re looking for, we guarantee to not only meet, but exceed your expectations and ensure your full satisfaction. Our team is up for every job, managing projects with the skill and experience our clients have come to expect. Please get in touch to learn more about our team, our company or for details about the services we provide.
"Marla’s cleaning services is absolutely great. Consummate professional and always prompt and on time. I have been using their service for years and will continue to do so. They always leave me house looking great."
Michael B on March 2024
Since our founding, Marla's Cleaning Service has been known for quality services, exceptional efficiency and the highest level of professionalism. No matter what service you’re looking for, we guarantee to not only meet, but exceed your expectations and ensure your full satisfaction. Our team is up for every job, managing projects with the skill and experience our clients have come to expect. Please get in touch to learn more about our team, our company or for details about the services we provide.
"Marla’s cleaning services is absolutely great. Consummate professional and always prompt and on time. I have been using their service for years and will continue to do so. They always leave me house looking great."
Michael B on March 2024
Hvac , general construction, remodeling , electrical we do it all
Hvac , general construction, remodeling , electrical we do it all
FAQs for heating and air conditioning service projects in West Islip, 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.
- Brightwaters
- North Babylon
- Babylon
- West Babylon
- Deer Park
- Lindenhurst
- Wyandanch
- Islip
- Copiague
- Brentwood
- East Islip
- Amityville
- Islip Terrace
- Bay Shore
- Great River
- Farmingdale
- Massapequa Park
- Dix Hills
- Huntington Station
- Central Islip
- Melville
- Commack
- Oakdale
- Islandia
- Hauppauge
- Massapequa
- North Massapequa
- Smithtown
- Seaford
- Bethpage
Get our Angi-powered app
