Top HVAC & Air Conditioning Contractors in Port Jefferson, NY

They were very professional showed up when they said they were going to. Scheduling an appointment was very easy and everyone was so nice.

Kind,professionals and very hard workers

The technician Elizabeth was wonderful . She explained everything she was doing before she proceeded with work. Cleaned everything up when she left. I would highly recommend her and her company.

Efficient and competitive pricing!

Frank is a bright guy who is good at what he does. Honest.

Very professional

prompt arrival, kenny tested the systym found the problem (freon leak) made the repairs, refilled the freon, and got the system up and running like new!Kenny did alot of things to test the system before filling it up with freon. I was out there with him for at least two hours I was very impressed with his Knowledge and skill. there was no B/S and the price was fair. Iam very satified and would recommend Long Island H.V>A>C. to anyone who would like an honest company.

Good people.

Great customer service. Friendly and knowledgeable staff.

HomeServe Energy Services (HES) provides reliable heating and cooling experts that service over 1,000 communities in 26 counties across New York, Massachusetts and Rhode Island, from five “depot” sites supporting metro New York, southern New Jersey, Rhode Island and eastern Massachusetts. With almost 200 technicians (including certified refrigerant handling technicians and NATE-certified technicians), HomeServe provides emergency heating, cooling and water heater repairs as well as tune-ups and new equipment installations.

Very Professional, reasonable on their prices and quality work completed in my house . Highly recommended . Melanie Jonson Coram , Long Island.

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

He installed plumbing into my addition and my laundry room. He also added a boiler. He performed the work 10 years ago and no problems. Nice and polite. I thought his pricing was very reasonable.

I hired sears to fix my noisy refrigerator, the issues was the ice maker. Sears sent a tech to my house and he stopped the ice maker from making noise, he also performed a annual maintenance by checking the temperature, and cleaning the coils.

MEP is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. MEP is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

Very friendly and they did a great job.

Vinny and Dylan were nothing but professional. I was amazed how clean they were! Every day they left my house cleaner then before they got there. They got my air conditioner done in no time and itâ s absolutely perfect. Canâ t wait to use it all summer! I recommend them to everyone! Thanks again guys!!

Bill followed up till the end until the problem solved.

Mauricio was quick to respond every time I reached out and kept me in loop about the installation date during busy summer season. His team is timely and respectful of customer’s requests.

They come when they say they will. They do the job and leave everything nice and clean. I recommend this company.

Kyle is great. I can't say enough about his good work, reliability, etc. Hire him.

The installation was excellent the company that installed the units was Reliable Heating and Air Dan did a awesome job I fully recommend Dan