Looking For An HVAC Maintenance Plan?

Looking For An HVAC Maintenance Plan?

Contact us for residential HVAC services in New Castle, DE

You should always be comfortable inside your home. When you're facing any kind of problem with your heater or air conditioner, contact Subcool Heating and Air Inc. We offer residential HVAC services in the New Castle, DE area so your system will work as you expect it to.

We provide HVAC installation and repairs for all major brands of heaters and air conditioners. We'll repair any part of the unit, including changing out the blower motor or compressor. We'll waive the trip charge diagnostic fee if you get the repair from us.

Schedule a free estimate on an HVAC installation in the New Castle, DE area by contacting Subcool Heating and Air Inc. now.

Sign up for our HVAC maintenance plan

One of the most important things you can do for your HVAC system is to sign up for an HVAC maintenance plan. For $250 per year, we will provide an array of services for your heat pump or forced-air furnace, including:

  • Coming out twice a year before the summer and winter seasons
  • Completing a 15-point inspection of the electrical and mechanical systems
  • Cleaning the evaporating and condensing coils in the summer
  • Cleaning the blower assembly in the winter
  • Offering 20% off all repairs with priority service


A service plan for an oil furnace and AC unit is $350 per year. If you don't join our service club, you can sign up for a $69 tuneup to look at the electrical and mechanical part of the system.

Call 302-442-5658 today to learn more about the benefits of our HVAC maintenance plan in New Castle, DE.