Savings & Special Offers »

Learn how to save big on heating & air conditioning services.

Long Island Heating & Air Conditioning Installation & Service Savings

Long island Heating & Air Conditioning Savings

Long island Heating & Air Conditioning Savings

No printing or clipping coupons, simply mention the online website coupon and we’ll happily honor it.

* One coupon per customer.

If you have any questions about our online savings, please contact us.

If you received a quote from a competitor and you’re looking for a better deal, contact us and we’ll see if we can work something out. In most cases we will meet or beat our competitors advertised pricing but more importantly, we will also exceed their level of service.

Go with East Coast Mechanical Services, a trusted Long Island heating & air conditioning specialist for over twenty-one years.

General Everyday Savings

  • $10.00 off dryer vent cleaning.
  • $20.00 off any heating or cooling service call.

Spring Start-Up Air Conditioning Early Bird Special

  • Limited availability, normally $139.95, now only $99.00 plus filters, belts and miscellaneous parts + sales tax.
  • Over a $40.00 savings.
  • Call now and save! (631) 874-2926

Save $100.00 on Indoor Air Quality

  • Humidifiers
  • Air Cleaners
  • UV Cleanser
  • Lights
  • Fresh Air Ventilation

Save 10% on Programmable Thermostats

  • On the installation of each programmable thermostat.

Save $400 on Heating Equipment

  • Good for replacement heating system only.

Save $100 on Water Heaters

  • Good for installation or replacement of indirect or instantaneous water heater.

Save 10% on Service Agreements

  • Good for the purchase of a heating and A/C service agreement.

Save $400.00 on Air Conditioning Equipment

  • Good for the replacement of entire air conditioning system.

Contact Us »

East Coast Mechanical Services, Inc.
14 Frontier Trail
Manorville, NY 11949

Phone: (631) 874-2926
Fax: (631) 874-1013



Additional Information »

License Numbers

Suffolk County
Nassau County

Payments Accepted
  • Check & Check
  • Visa, MasterCard & Discover
  • Financing Available