Water Heater Installation/Repair in West Babylon

“The night before we were about to host Christmas Eve our heat went out and the pilot light would not stay lit. Youtube could not solve this problem. I remember seeing Gallett Air on Greater Long Island and decided to give them a try. Mike came out that night and fixed it within a half hour. Mike is the man! He explained what he replaced and how the new part will help the furnace work more efficiently. 10/10 recommend this company.“

“Will never use another company for my home heating maintenance and repairs. Ryan the owner has now come himself to my residence twice to fix issues quicky and efficiently. Honest and great work with super friendly & caring staff. 5 stars is not enough. Thank you.“

“We've used Hartman for several major projects over the years — a boiler installation and two separate Bosch AC units — and every job has gone smoothly, including yesterday's, which came with some serious challenges that the team pushed through without missing a beat.

A few people deserve specific recognition. Devin consistently goes the extra mile, is completely transparent, and genuinely makes a best effort to save us money wherever possible — a rarity in this industry. Johnny, the service manager, runs a tight ship and truly cares about doing the job right. The man was on site working through the job in a back brace — that tells you everything about his commitment. He and his team also took great care to keep our home clean throughout the work. His colleague Craig was super helpful as well.

As a company, Hartman always shows up right away, charges a fair price, and does quality work. We couldn't ask for more from an HVAC contractor. Highly recommend.“

“Had a great experience. Honest company, fair pricing, and really clean work. You can tell he actually cares about doing the job right instead of rushing through it. Highly recommend“