For High-Performance Heating & Cooling We've Got You Covered

Proud to serve our local community with prompt service.

Central Islip HVAC Services

Heating & AC Experts in Nassau and Suffolk

Your HVAC system is one of the most important components of your home. When a problem occurs with this equipment, you’ll need a fast and effective solution. Otherwise, your family’s comfort, health, and safety could be at risk.

GMG HVAC Inc. is a proud provider of HVAC services in Central Islip. We are fully licensed and certified to handle all your heating, air conditioning, and indoor air quality needs. Whether you need to repair your current unit, require routine maintenance, or would like to replace your system, we can provide the services you need, when you need them.

Our expert technicians are standing by to assist you with:

Call GMG HVAC Inc. at (631) 309-2535 or contact us online to request a free estimate on a new HVAC system.

Heating & Air Conditioning Services

Whether it’s the middle of summer or winter, you can count on GMG HVAC Inc. to provide the service you need to get your home back to the comfortable temperature you desire. We have years of experience handling all types of repair issues, and there’s no job too big or small for us to handle.

Common heating and AC issues we resolve include:

  • Clogged or dirty filters
  • Broken blower motors
  • Faulty thermostats
  • Frozen evaporator coils
  • Cracked heat exchangers
  • Dirty condensers
  • Low airflow
  • Uneven temperatures
  • Frequent cycling
  • Systems that operate too noisily
  • Strange sounds
  • Odd odors

If you are experiencing any problems with your heating or AC system, contact our pros for a fast and effective solution. We’ll provide an accurate diagnosis of the problem and advise you on your best options for repair. Should you require a replacement system, we’ll help you select and install the perfect unit for your home. It will be adequately sized for optimal efficiency and properly set up for maximum performance.

Improving Your Indoor Air Quality

According to the EPA, the air we breathe in our homes is more contaminated than the air outside. One of the main contributing factors to this is dirty ductwork. Over time, many pollutants accumulate inside ducts, which are then circulated into your home’s air. This is why we provide duct cleaning services. Dirty air filters can also contribute to poor air quality, which we can help you resolve through our filter changing services. In many cases, to achieve the best quality air in your house, you will need to install an indoor air purification system. We can help you find and install the system that is right for your needs and budget.

Upgrading Your Thermostat

Installing a new thermostat for your HVAC system can dramatically increase your comfort. For example, a new programmable thermostat can allow you to set your heating and cooling system to turn on and off automatically according to a fixed schedule. Smart thermostats take your convenience even further by allowing you to manage your HVAC system with any device that has a Wi-Fi signal, from anywhere in the world. Call today to find out what type of thermostat is best for you.

GMG HVAC Inc. is your one-stop-shop for HVAC services in Central Islip. Call (631) 309-2535 to get an experienced tech heading your way.

24/7 Emergency HVAC Services

HVAC problems often occur at the least convenient times. Whether it’s in the middle of the night, or over the weekend, GMG HVAC Inc. is available to quickly respond to your urgent needs. If you have an issue with your heating and cooling system that can’t wait until tomorrow to be resolved, rely on our dependable technicians to provide a timely and adequate solution.

Contact Us

Call us at (631) 309-2535 or fill out our form below to get in touch.
  • Please enter your first name.
  • Please enter your last name.
  • Please enter your phone number.
    This isn't a valid phone number.
  • Please enter your email address.
    This isn't a valid email address.
  • Please make a selection.
  • Please enter a message.