Master Service Appliances Inc.

1219 McDonald Ave.
Brooklyn, NY 11230

718-377-3255 / 718-377-3299
718-377-3234
http://www.msa-nyc.com

Master Service Appliances Inc. has been servicing the New York Metropolitan Area since 1978, selling, installing and repairing air conditioning systems and room heating/cooling units of all makes and models.

We are experts in all types of installation of heating & cooling room units: bottom window, top window, through the wall, top of door (transom), custom window installs - just to name a few.

We also correct improper installations, do sleeve replacement, new holes cut, hole enlargements and reductions, and install brackets, thus removing violations imposed by the City of New York and Insurance companies.

Our staff are highly trained and experienced professionals that can troubleshoot and repair air-conditioning units of all makes and models. We offer repairs in shop and repairs on site, coming convniently to the customer's location. Don't hesitate to drop your room unit off at our shop for a free Bench Check.

We also do cleaning and service projects for entire buildings and specialize in PTAC and HVAC systems repair.