Free Estimates

Call us (302) 382-3242
Kent, Sussex and New Castle Counties

Custom Air Services is your preferred supplier of Mitsubishi, York
and Carrier heating & air-conditioning equipment in Kent, Sussex and
New Castle Counties in Delaware.

Having the right people installing and servicing your heating, air conditioning and indoor air quality equipment is just as important as choosing high quality products. The good news is that with Custom Air Services, Inc. of Delaware you get both!

Our trained and experienced professionals will provide you with expert analysis of your comfort needs combined with superior installation services that guarantee optimal performance from your equipment. All this combined with industry leading York heating and cooling products that have earned the Good Housekeeping Seal means that you will have a reliable and efficient comfort control solution for your family or business.


Custom Air Services proudly offers Mitsubishi Ductless Units. What are Mitsubishi Electric Cooling & Heating Systems? Click here to learn more.


  • 24/7 emergency service
  • Professional technicians
  • Financing available
  • Energy Management Agreements
  • Conservative Flat Rate Package - No Hidden Fees
  • One Year Guarantee on All Repairs
  • Licensed, Insured and Bonded
  • Registered with State and Federal Governments as a Women Minority Business Enterprise
Go Green Save Energy - Save up to $1500 on energy efficient replacement.

One Year Guarantee On All Repairs
Free Residential Estimate on Installations and Change-outs