#1 Homeowner's Choice for Heating and Cooling Solutions

We handle every HVAC project, big or small, with the client’s needs and satisfaction in mind!


Keeping Homes and Offices Comfortable Has Been Our Goal Since 1970

D&D Heating & Cooling has been providing top-quality HVAC services to homeowners and businesses in Allentown, PA, for many decades now. We pride ourselves on our reputation for honesty, integrity, and customer service that is second to none.

D&D Heating & Cooling is a family-owned and operated business, so we understand the importance of keeping your home or office cozy in all seasons. Whether you need a new HVAC system installed, repairs on your existing unit, or routine maintenance, your long wait, and search are over with us.

Here are the services we specialize in:

Count on Us For All Your Residential HVAC Needs

D&D Heating & Cooling has been the leading partner for homeowners looking to upgrade their HVAC units, extend their current system’s longevity, and beat the harsh weather condition.

We have in-depth expertise and a proven track record in installing, repairing, and maintaining HVAC systems of all sizes, makes, and models. No matter what your heating or cooling requirements may be, you can have great access to our knowledgeable and highly dedicated technicians any time of the day.

If you are in the market for a new heating or cooling system, we can help. We will take the time to assess your specific needs and recommend the perfect unit for your home.

Below are our complete residential HVAC solutions:

We Also Provide Top-of-the-line Heating and Cooling Services for Commercial Spaces

We understand that every business is different. So, at D&D Heating & Cooling, we will work closely with our clients to install, fix, and replace your unit in a way that’s up to your liking.

We ensure your goals and requirements are considered and met, from installations and repairs to preventative maintenance and replacements. Your comfort and happiness have been our number one priority since then.

Contact one of our experts if you need:

Need Air Conditioning/Heating Installation, Repair, or Tune-Up? Request an Estimate at D&D Heating & Cooling!

If you’re on the lookout for HVAC services in Allentown, PA, search no further than D&D Heating & Cooling. We provide comprehensive HVAC solutions for both home and business owners. We’re always focused on quality and never take any shortcuts, so rest assured that your project will go as smoothly as possible.

Give us a call at 610-965-0990 for a consultation or appointment!