Brand Certified
A&I Mechanical Service Inc
4.9(37 reviews)
Certified by A&I Mechanical Service Inc • Nov 01, 2026
Business Details
37 Commercial St, Freeport, NY
11520, United States
Certified by A&I Mechanical Service Inc • Nov 01, 2026
(516) 217-6441
Certified by A&I Mechanical Service Inc • Nov 01, 2026
https://www.aimechanical.com/
Certified by A&I Mechanical Service Inc • Nov 01, 2026
About
Certified by A&I Mechanical Service Inc • Nov 01, 2026
HVAC ContractorPlumberElectrical Installation Service
A&I Mechanical Service Inc offers Air Conditioning, Heating, Plumbing, Ductless Units, and Electrical Services on Long Island, NY.
Location
Certified by A&I Mechanical Service Inc • Nov 01, 2026
Hours
Certified by A&I Mechanical Service Inc • Nov 01, 2026
MondayOpen 24 Hours
TuesdayOpen 24 Hours
WednesdayOpen 24 Hours
ThursdayOpen 24 Hours
FridayOpen 24 Hours
SaturdayOpen 24 Hours
SundayOpen 24 Hours
Products & Services
1 list · 5 items
Explore offerings from A&I Mechanical Service Inc on 37 Commercial St in Freeport, with popular services available at this location.
Reviews
4.9
37 reviews
5 stars
36
4 stars0
3 stars0
2 stars0
1 star
1
- CNChris NuccioOct 22, 20265.0Pete replaced a water main shut off valve at my house. He was very professional and friendly. His work was very neat and clean. Thank you for a great job!
- SBSteve BaileySep 16, 20265.0Been using them for better than 20 years, they’re the go-to guys. Pete just installed a bath vanity/sink, it looks beautiful, perfect job. Thanks Pete !
- DKDavid KurmanSep 10, 20265.0My mini-split unit had a leak and wasn't cooling. Eric from A&I came over the same day and got me back up and running immediately. The service visit was professional, prompt, and fixed my problem.
- EMEllen MastSep 3, 20265.0We have been using A&I Mechanical Services for 30 years. Pete, Jeff, Kat, Steve, Matt and Eric are the best in the business. Truly. Great service, trustworthy, knowledgeable, patient, quick, clean and on time. This is the only company to use. We have had plumbing issues, heating issues, heating baseboards added, new AC units installed, maintenance, new thermostats installed, snaking, just to name a few things Pete and the Krupkas’ have done for us.
- TRTeresa RizzutoAug 31, 20265.0My old lead water main line was being replaced through the “lead pipe program” by Liberty Utilities contractor from sidewalk all the way to inside home water meter. While that was being fixed, the piping just past the water meter (circled in photo) broke and Pete was called in to fix the connection. All was completed super quickly and happily answered all my ridiculous questions.
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.
What is a ductless/mini split heat pump system?
A ductless/mini-split heat pump is a unit with a finished evaporator that can be mounted on a wall or ceiling, in contrast to central air conditioning systems where ducts extend into each room. These units provide both air conditioning and heating functionalities.
Is plastic PEX piping better than copper piping?
While PEX piping is a cost-effective alternative to copper piping, copper remains our preference because of its resistance to corrosion and durability, ensuring a lifetime of use.
What are the benefits to whole house water filters?
Filtering water before it enters your home offers several benefits. Whole house filters can remove debris, calcium, iron, and chlorine, protecting faucets, shower control valves, and improving water quality for drinking and bathing.
How often do I have to test the emergency lights in my building?
Annual testing of emergency lighting and exit signs is mandated by the fire marshal, following NFPA 70 Article 700.4 for testing and maintenance.
What is a service upgrade?
A service upgrade entails replacing the wire and meter pan connecting you to the street's power utility, along with typically replacing electrical panels inside homes or businesses.
What are the benefits of LED lighting?
LED lighting provides multiple advantages, including its capacity to produce equivalent light output using significantly less energy, resulting in reduced electric bills. Moreover, many LED fixtures offer customizable light color options.
Can I install a portable generator for my home?
With the appropriate generator inlet and electric panel interlock installed, you can connect a portable generator to power your home.
How often should I service my central air conditioning system?
Schedule a service technician to check your central air conditioning system once per season and replace air filters monthly depending on usage.
What are the pros and cons of high efficiency air conditioning systems?
High-efficiency systems save on energy and reduce electric bills but may have higher repair costs due to more electrical components.
What is a ductless or mini split heat pump system?
A ductless/mini-split heat pump is a wall or ceiling mounted unit that provides both air conditioning and heating without using ductwork.
Is plastic PEX piping better than copper piping?
PEX piping is cost-effective, but copper piping is preferred for its corrosion resistance and durability.
What benefits do whole house water filters offer?
Whole house water filters remove debris, calcium, iron, and chlorine, protecting fixtures and improving water quality for drinking and bathing.
How often do emergency lights need to be tested?
Emergency lighting and exit signs must be tested annually as mandated by the fire marshal following NFPA 70 Article 700.4.
What does a service upgrade involve?
A service upgrade replaces the wire and meter pan connecting your property to the power utility along with typically replacing internal electrical panels.
What are the benefits of LED lighting?
LED lighting uses significantly less energy, reducing electric bills, and offers customizable light color options.
Are portable generators compatible with home electrical systems?
Yes, with the correct generator inlet and electric panel interlock installed, you can safely connect a portable generator to power your home.
What nearby places can help me find or visit A&I Mechanical Service Inc?
You can use the MTA LI Bus stops near the Freeport LIRR Station for public transit access. After your visit, you might explore nearby places such as Central America Cafe for coffee or Manda’s Deli Grocery and Restaurant for a meal.
Brand Certified Facts from A&I Mechanical Service Inc
This information is certified by A&I Mechanical Service Inc and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified November 01, 2026Yext Knowledge Graph
- Address
- Categories
- Geo coordinates
- Legal business name
- Hours of operation
- Phone number
- Official website