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Central humidifier installers and replacers in Southold

Family owned and operated since 1969, Grant Heating & Cooling is a knowledgeable and dependable resource for meeting all your comfort needs. Contact us for installation, maintenance or service
"I contracted with Grant Heating & Cooling Inc. to install HVAC system in my home in the spring of 2024. They were very professional and did a very good job. In the winter of 2025 I had a minor problem with one of the Mitsubishi heat pump system units. The company was quick to troubleshoot the situation. The technicians were courteous, knowledgeable about the system and thorough. It required several visits to diagnose the problem and fix it. The manager, Nick was very responsive to the situation which required bringing out an expert from Mitsubishi. All of this work was covered under my warranty. The problem was fixed and I could not speak highly enough about the company’s policies and customer service. I would highly recommend them for all facets of their work and standing behind their installations. I am very happy to be working with them for my continued maintenance. They are an excellent company. Sincerely, Susan Coursey"
Susan C on May 2025
Family owned and operated since 1969, Grant Heating & Cooling is a knowledgeable and dependable resource for meeting all your comfort needs. Contact us for installation, maintenance or service
"I contracted with Grant Heating & Cooling Inc. to install HVAC system in my home in the spring of 2024. They were very professional and did a very good job. In the winter of 2025 I had a minor problem with one of the Mitsubishi heat pump system units. The company was quick to troubleshoot the situation. The technicians were courteous, knowledgeable about the system and thorough. It required several visits to diagnose the problem and fix it. The manager, Nick was very responsive to the situation which required bringing out an expert from Mitsubishi. All of this work was covered under my warranty. The problem was fixed and I could not speak highly enough about the company’s policies and customer service. I would highly recommend them for all facets of their work and standing behind their installations. I am very happy to be working with them for my continued maintenance. They are an excellent company. Sincerely, Susan Coursey"
Susan C on May 2025
Welcome to OnCall Handyman, we look forward to discussing all of your handyman needs, please give us a call!
Welcome to OnCall Handyman, we look forward to discussing all of your handyman needs, please give us a call!

Neversweat Property Management specializes in the care and maintenance of properties in the picturesque East End of Long Island. Our dedicated team offers a comprehensive range of services, including property management, seasonal house care, and handyman repairs. With a passion for excellence and a commitment to property owners, we ensure that each property thrives, allowing our clients to enjoy peace of mind and the full experience of East End living. At Neversweat, we take care of your property as if it were our own, making your investment our responsibility.
"Everything went great, went over and above to make sure that we were pleased with the job."
carlos f on November 2023
Neversweat Property Management specializes in the care and maintenance of properties in the picturesque East End of Long Island. Our dedicated team offers a comprehensive range of services, including property management, seasonal house care, and handyman repairs. With a passion for excellence and a commitment to property owners, we ensure that each property thrives, allowing our clients to enjoy peace of mind and the full experience of East End living. At Neversweat, we take care of your property as if it were our own, making your investment our responsibility.
"Everything went great, went over and above to make sure that we were pleased with the job."
carlos f on November 2023

We are there for your home remodeling and repair needs. We also specialize in building storage compartments and shelving, garage remodeling, and junk removal.
"Yes, execllent job done"
Robin S on February 2025
We are there for your home remodeling and repair needs. We also specialize in building storage compartments and shelving, garage remodeling, and junk removal.
"Yes, execllent job done"
Robin S on February 2025

Helping Hands is a family-owned and operated business specializing in handyman services, carpentry, painting, and woodworking. Our crew is committed to delivering high-quality work paired with effective communication to provide our clients with the best possible experience. Unlike franchise companies that charge hourly rates, we offer flat pricing for all our projects. Our expertise allows us to price jobs accurately and execute them efficiently, so you never have to worry about prolonged timelines or inflated costs. We prioritize the homeowner’s peace of mind, ensuring every project is handled with professionalism, respect, and a smile. Whether you need a small assembly or a large renovation, Helping Hands does it all. We proudly serve all of Long Island and the five boroughs, dispatching from both Syosset and Bensonhurst for maximum convenience. As a family business, we take pride in what we do and value the trust our clients place in us. When you reach out to Helping Hands, you can expect a response within 24 hours. We are open 24/7, ready to tackle your projects whenever you need us. Give us a chance, and we promise you won’t be disappointed. Helping Hands is here to make your home projects stress-free and successful. Reach out today—we look forward to serving you!
"I was very pleased with the job I requested. They were very efficient and very courteous. They made it easy for me to dispose of the packaging and place the old piece outside. I would recommend them and personally use them again."
Kathleen P on June 2025
Helping Hands is a family-owned and operated business specializing in handyman services, carpentry, painting, and woodworking. Our crew is committed to delivering high-quality work paired with effective communication to provide our clients with the best possible experience. Unlike franchise companies that charge hourly rates, we offer flat pricing for all our projects. Our expertise allows us to price jobs accurately and execute them efficiently, so you never have to worry about prolonged timelines or inflated costs. We prioritize the homeowner’s peace of mind, ensuring every project is handled with professionalism, respect, and a smile. Whether you need a small assembly or a large renovation, Helping Hands does it all. We proudly serve all of Long Island and the five boroughs, dispatching from both Syosset and Bensonhurst for maximum convenience. As a family business, we take pride in what we do and value the trust our clients place in us. When you reach out to Helping Hands, you can expect a response within 24 hours. We are open 24/7, ready to tackle your projects whenever you need us. Give us a chance, and we promise you won’t be disappointed. Helping Hands is here to make your home projects stress-free and successful. Reach out today—we look forward to serving you!
"I was very pleased with the job I requested. They were very efficient and very courteous. They made it easy for me to dispose of the packaging and place the old piece outside. I would recommend them and personally use them again."
Kathleen P on June 2025

NOTE I M SORRY FOR ALL , WE NOT DOING ANY TYPE OF PLUMBING, WORK. OIL FURNACE,OIL BOILER , OIL HOT WATER HEATER, WE ARE DOING GAS FURNACE, AND HEAT PUMP SYSTEM HEATING AND AIR CONDITIONING.THAT'S ALL , WE DONT DO BASEBOARD, RADIANT,ANY OIL APPLIANCE OR PLUMBING WORK . THANKS FOR UNDERSTANDING. MSD Heating and Cooling is now offering free estimates for all AC replacements and new installations. We have been in the business for over 18 years and we've been lucky enough to learn a thing or two over those years. We've even worked hard to make sure that our staff knows the most up-to-date information about all of your heating and cooling needs. Keeping you cool and warm is our goal!
"Reasonable price great work friendly and very clean staff"
Huseyin a on May 2022
NOTE I M SORRY FOR ALL , WE NOT DOING ANY TYPE OF PLUMBING, WORK. OIL FURNACE,OIL BOILER , OIL HOT WATER HEATER, WE ARE DOING GAS FURNACE, AND HEAT PUMP SYSTEM HEATING AND AIR CONDITIONING.THAT'S ALL , WE DONT DO BASEBOARD, RADIANT,ANY OIL APPLIANCE OR PLUMBING WORK . THANKS FOR UNDERSTANDING. MSD Heating and Cooling is now offering free estimates for all AC replacements and new installations. We have been in the business for over 18 years and we've been lucky enough to learn a thing or two over those years. We've even worked hard to make sure that our staff knows the most up-to-date information about all of your heating and cooling needs. Keeping you cool and warm is our goal!
"Reasonable price great work friendly and very clean staff"
Huseyin a on May 2022
work alone or with 1 or 2 helpers.charge by the hour or the amount of work
work alone or with 1 or 2 helpers.charge by the hour or the amount of work
Airtech LLC has been servicing the New Jersey counties of Warren, Morris, and Essex for fifteen years in the HVAC field. Our goal is to provide 100% customer satisfaction at affordable rates. Airtech LLC prides itself with high standards and professional service including customized installations and replacements by qualified mechanics certified by the Eastern Heating and Cooling Council. Airtech LLC services all makes and models providing 24 hour emergency repairs. Airtech LLC will provide referral upon request and extend discounts to seniors and veterans.
"The HVAC in our new home has been problematic since day one until finally the heat pump quit. We called Airtech and they came in and identified the problem. Basically we had an over powered system with too many zones for the square footage and size of ductwork in the home. They installed a new heat pump, removed our electric backup heat and zones then coupled our heat pump to propane heat as the back up. Works like a champ now! Knowledgeable and easy to deal with."
Mark H on May 2018
Airtech LLC has been servicing the New Jersey counties of Warren, Morris, and Essex for fifteen years in the HVAC field. Our goal is to provide 100% customer satisfaction at affordable rates. Airtech LLC prides itself with high standards and professional service including customized installations and replacements by qualified mechanics certified by the Eastern Heating and Cooling Council. Airtech LLC services all makes and models providing 24 hour emergency repairs. Airtech LLC will provide referral upon request and extend discounts to seniors and veterans.
"The HVAC in our new home has been problematic since day one until finally the heat pump quit. We called Airtech and they came in and identified the problem. Basically we had an over powered system with too many zones for the square footage and size of ductwork in the home. They installed a new heat pump, removed our electric backup heat and zones then coupled our heat pump to propane heat as the back up. Works like a champ now! Knowledgeable and easy to deal with."
Mark H on May 2018
Finish Carpentry and Custom Woodworking, we have 5 finish carpenters, we seldom use subcontractors, Suffolk County Home Improvement license #46665-h, Fully insured with 2,000,000 General Liability policy and Workers Compensation insurance, we offer free estimates, Discounts offered for Angies list customers. We are clean cut, reliable, honest finish carpenters who can be trusted to take your vision for your home and make it a reality, or we can design it for you. All work is fully gauranteed!
Finish Carpentry and Custom Woodworking, we have 5 finish carpenters, we seldom use subcontractors, Suffolk County Home Improvement license #46665-h, Fully insured with 2,000,000 General Liability policy and Workers Compensation insurance, we offer free estimates, Discounts offered for Angies list customers. We are clean cut, reliable, honest finish carpenters who can be trusted to take your vision for your home and make it a reality, or we can design it for you. All work is fully gauranteed!
Our plumbers are capable of replacing, supplying, and installing any plumbing appliance and its interior such as toilets, showers, tubs, sinks, faucets, etc. We clear small to large drains and main sewer lines, repair pipes, and water heaters, and install new lines. Our heating technicians are capable of repairing, replacing, and installing any heating unit and appliance such as water heaters, boilers, furnaces, radiators and stoves. We do oil to gas conversions, run gas lines, and adjust gas pressure. Our technicians are fully capable of repairing, installing, and maintenance of HVAC split systems, central air units, compressors, and trane units. We will keep your home or business cool for the entire summer and summers to come.
Our plumbers are capable of replacing, supplying, and installing any plumbing appliance and its interior such as toilets, showers, tubs, sinks, faucets, etc. We clear small to large drains and main sewer lines, repair pipes, and water heaters, and install new lines. Our heating technicians are capable of repairing, replacing, and installing any heating unit and appliance such as water heaters, boilers, furnaces, radiators and stoves. We do oil to gas conversions, run gas lines, and adjust gas pressure. Our technicians are fully capable of repairing, installing, and maintenance of HVAC split systems, central air units, compressors, and trane units. We will keep your home or business cool for the entire summer and summers to come.





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