A&I Mechanical Service Inc

5.0
9 reviews

About

HVAC ContractorPlumberElectrical Installation Service
A&I Mechanical Service Inc offers Air Conditioning, Heating, Plumbing, Ductless Units, and Electrical Services on Long Island, NY.

Location

A&I Mechanical Service Inc
37 Commercial St, Freeport, NY
11520, United States

Hours

Reviews

5.0
9 reviews
5 stars
9
4 stars
0
3 stars
0
2 stars
0
1 star
0
  • SS
    Steve
    Oct 14, 2025
    5.0
    We’ve used A & I Mechanical, Centre Plumbing, and Ocean Electric for decades. They are highly skilled, and show up almost as if by magic when you need them. No excuses. We trust them with our business. They never let us down.
  • WR
    W R
    Oct 5, 2025
    5.0
    arrived fast and completed job faster than expected. repair was a cracked valve caused by water meter replacement so there was no fee to me
  • SM
    Sonya Marcello
    Sep 19, 2025
    5.0
    Exceptional skill and expertise, clear communication and job done quickly and efficiently. Pete has done all phases of plumbing in our home over the years. Pete and Steve are the best, completely satisfied and highly recommend this group!
  • ER
    Erin Reilly
    Apr 25, 2024
    5.0
    This HVAC team was amazing. Prompt, efficient, gave 100% what was promised and then some (even on cost), and went above and beyond. I called in a panic because my grandparents natural gas furnace went on 4/23/24 and my grandmother is on oxygen. I spoke to Jeff who explained they are a 4th generation business and he has lived in Freeport since 1977. Jeff told me he would get either himself or one of his sons (Matt or Eric) to come check it out this afternoon! That afternoon! It’s a navian and these systems are so complicated, it’s hard enough to get someone to work on them. We thought the whole thing needed to be replaced, and that’s all most HVAC contractors would do, so it was going to cost thousands. Jeff said ‘let us take a look’. When his son came, he said it looks like the internal pump and he quoted a number in the hundreds! They said they needed to order the part and it won’t be here for 2 days. But they surprised my grandparents, both Matt & Eric coming the NEXT DAY, fixing the whole furnace, and changing the thermostat that had been on the Fritz for the exact price they quoted. My grandparents had hot water and heat again before Matt & Eric left, within under 2 hours!! My grandmother is normally freezing at night because of the heat inconsistency but she was finally warm last night! I highly recommend this family of HVAC professionals. They are incredibly knowledgeable. Thank you A&I!!

Frequently Asked Questions About A&I Mechanical Service Inc

How often should I service my central air conditioning system?

It's advisable to schedule a service technician to check the operation, refrigerant charge, and electrical components of the system once per season. Depending on the traffic in the building or home, air filters should be replaced monthly.

Pros and cons of high efficiency systems

Pro: Save on energy usage and reduce electric bills. Con: High-efficiency systems generally contain more electrical components, potentially increasing repair costs.