Heating and Air Conditioning RepairsRegular maintenance: the key to preserving the life of air and heat systems

At D-n-D Services, we want to ensure that your home and/or business is always cool in the summer and warm in the winter – and that your heating and air conditioning systems are safe. Proper and regular maintenance is the key to extending the life of heating and air conditioning systems – and you can depend on our trained, professional technicians to take excellent care of all your heating and ac needs.

D-n-D Services provides excellent work at fair prices

Our maintenance services include:

  • Extended parts and labor warranties
  • A yearly preventative maintenance plan is available
  • Quality parts
  • Top notch friendly service
  • Trained and certified technicians you can trust
  • Indoor Air Quality

Our specialized services include:

  • Full maintenance of heating and air systems on all brands
  • Complete load calculations
  • Maintenance for all equipment
  • Replacement of existing HVAC systems, if necessary

Don’t suffer in the hot Texas summers with an under-performing air conditioner, or risk getting colds because your heating unit doesn’t work properly when freezing temperatures blow in – call D-n-D Services today at 972-771-9898 to make your home or office comfortable again!

D-n-D Services offers heating and air conditioning maintenance at reasonable and fair prices. Your satisfaction is our highest priority, with our professional, experienced service on a wide variety of heat and air conditioner brands. And, you can trust that our two-year maintenance contract guarantees that your new heat or ac system will operate at top performance making your home or office more comfortable.

D-n-D Services is a reliable heating and air conditioning contractor. We go the extra mile to ensure that your home or business air conditioning and heating units provide a high level of comfort. Our trained technicians provide top quality heating and cooling maintenance services.

Please call D-n-D Services today at: 972-771-9898