*The Angi rating for Heating And Air Conditioning Service companies in Merrick, 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 Merrick, 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 25, 2025
Here at quality mechanical solutions we aim to provide high quality heating ventilation air conditioning and refrigeration service across a wide array of equipment including but not limited to: Gas and oil, commercial and residental refrigeration, commercial and residential AC heat and ventilation.
Here at quality mechanical solutions we aim to provide high quality heating ventilation air conditioning and refrigeration service across a wide array of equipment including but not limited to: Gas and oil, commercial and residental refrigeration, commercial and residential AC heat and ventilation.
Welcome to Long Island Air Conditioning & Heating, your one-stop shop for all HVAC solutions, including design, installation, maintenance, and repair services for residential and commercial HVAC equipment. Our team of certified technicians, accredited by EPA and NATE, is proficient in repairing and installing advanced HVAC equipment technologies. You can rely on us to deliver superior HVAC services that meet your expectations.
Welcome to Long Island Air Conditioning & Heating, your one-stop shop for all HVAC solutions, including design, installation, maintenance, and repair services for residential and commercial HVAC equipment. Our team of certified technicians, accredited by EPA and NATE, is proficient in repairing and installing advanced HVAC equipment technologies. You can rely on us to deliver superior HVAC services that meet your expectations.
Leak Repair: Fixing leaks in pipes, faucets, and fixtures. Drain Cleaning: Clearing clogged drains and pipes. Pipe Installation and Repair: Installing and repairing water and sewer pipes. Water Heater Services: Installation, repair, and maintenance of water heaters. Toilet Repair and Installation: Fixing issues with toilets and installing new ones. Faucet and Fixture Repair/Replacement: Repairing or replacing faucets, sinks, and other fixtures. Sump Pump Installation/Repair: Installing and repairing sump pumps to prevent basement flooding. Garbage Disposal Services: Installation and repair of garbage disposal units. Water Pressure Issues: Diagnosing and fixing problems related to water pressure. Water Filtration System Installation: Installing systems to improve water quality. Burst Pipe Repair: Fixing pipes that have burst due to freezing or other issues. Gas Line Repair and Installation: Repairing or installing gas lines for stoves, heaters, etc. Sewer Line Cleaning/Repair: Clearing and repairing sewer lines. Backflow Prevention: Installing devices to prevent water contamination. Plumbing Inspections: Checking the overall plumbing system for potential issues. Shower and Tub Installation/Repair: Installing or repairing showers and tubs. Water Line Installation/Repair: Installing and fixing water supply lines. Emergency Plumbing Services: Responding to urgent plumbing issues 24/7. Hydro Jetting: High-pressure water jetting to clear clogs and debris from pipes. Plumbing Code Compliance: Ensuring plumbing systems meet local building codes.
Leak Repair: Fixing leaks in pipes, faucets, and fixtures. Drain Cleaning: Clearing clogged drains and pipes. Pipe Installation and Repair: Installing and repairing water and sewer pipes. Water Heater Services: Installation, repair, and maintenance of water heaters. Toilet Repair and Installation: Fixing issues with toilets and installing new ones. Faucet and Fixture Repair/Replacement: Repairing or replacing faucets, sinks, and other fixtures. Sump Pump Installation/Repair: Installing and repairing sump pumps to prevent basement flooding. Garbage Disposal Services: Installation and repair of garbage disposal units. Water Pressure Issues: Diagnosing and fixing problems related to water pressure. Water Filtration System Installation: Installing systems to improve water quality. Burst Pipe Repair: Fixing pipes that have burst due to freezing or other issues. Gas Line Repair and Installation: Repairing or installing gas lines for stoves, heaters, etc. Sewer Line Cleaning/Repair: Clearing and repairing sewer lines. Backflow Prevention: Installing devices to prevent water contamination. Plumbing Inspections: Checking the overall plumbing system for potential issues. Shower and Tub Installation/Repair: Installing or repairing showers and tubs. Water Line Installation/Repair: Installing and fixing water supply lines. Emergency Plumbing Services: Responding to urgent plumbing issues 24/7. Hydro Jetting: High-pressure water jetting to clear clogs and debris from pipes. Plumbing Code Compliance: Ensuring plumbing systems meet local building codes.
Hi there, my name is Devin Thomas. I have been working in the field of plumbing and hvac for about 15 years now. I do everything from plumbing, cleaning drains, fixing leaks, to heating and cooling, boiler services and AC systems. We do full installs and replacements as well, for any water heaters, boilers, and or AC units
Hi there, my name is Devin Thomas. I have been working in the field of plumbing and hvac for about 15 years now. I do everything from plumbing, cleaning drains, fixing leaks, to heating and cooling, boiler services and AC systems. We do full installs and replacements as well, for any water heaters, boilers, and or AC units
New Installation and services for central air and heating
New Installation and services for central air and heating
With over 12 years of experience here to help you with all your plumbing, boilers, and hot water heaters
"It went very well, Raj and is crew were very professional, they showed up on time. He explain everything in detail and he left nothing out. the work they did was phenomenal. I was amaze by his quality of work. I will definitely recommend Raj and crew to my family and friends."
Fernando F on March 2024
With over 12 years of experience here to help you with all your plumbing, boilers, and hot water heaters
"It went very well, Raj and is crew were very professional, they showed up on time. He explain everything in detail and he left nothing out. the work they did was phenomenal. I was amaze by his quality of work. I will definitely recommend Raj and crew to my family and friends."
Fernando F on March 2024
30+ years of residential plumbing experience ranging from full house remodels to the smallest of repairs. Family run business with competitive pricing and free estimates. Licensed & insured
30+ years of residential plumbing experience ranging from full house remodels to the smallest of repairs. Family run business with competitive pricing and free estimates. Licensed & insured
Dedicated to quality craftsmanship and customer satisfaction, we stand out by delivering reliable solutions tailored to your unique needs. Our commitment to transparent communication ensures you're informed at every step, creating a stress-free experience for our clients. Whether it's a small repair or a major renovation, our passion for excellence and customer-centric focus make us your trusted partner in enhancing your home.
Dedicated to quality craftsmanship and customer satisfaction, we stand out by delivering reliable solutions tailored to your unique needs. Our commitment to transparent communication ensures you're informed at every step, creating a stress-free experience for our clients. Whether it's a small repair or a major renovation, our passion for excellence and customer-centric focus make us your trusted partner in enhancing your home.
-Heating Boilers installation, Maintenance,Water Heater’s, Baseboard heating ,Faucet, filter Sink, Bathroom, Toilets, Sinks, Home water filtration, Etc. -Cooling Central air installation,Maintenance, Mini Splits installation,Thermostat , Smart Thermostat , Etc.
-Heating Boilers installation, Maintenance,Water Heater’s, Baseboard heating ,Faucet, filter Sink, Bathroom, Toilets, Sinks, Home water filtration, Etc. -Cooling Central air installation,Maintenance, Mini Splits installation,Thermostat , Smart Thermostat , Etc.
-Cooling Central air installation, Maintenance, Mini Splits systems, Furnace etc. -Heating Boiler installation, maintenances, radiators, bathroom . Water heaters, Boiler tune ups, Faucet installation, Toilets installation.
-Cooling Central air installation, Maintenance, Mini Splits systems, Furnace etc. -Heating Boiler installation, maintenances, radiators, bathroom . Water heaters, Boiler tune ups, Faucet installation, Toilets installation.
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.