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(361) 749-5162

About Us

About Us


Comfort Design Air Conditioning & Heating is a family-owned HVAC business serving the Port Aransas & North Padre Island areas since 2005. Our focus is 100% on our customers 23/7 to ensure their comfort while living or just visiting our beautiful South Texas Coast.

Whether you need an expert to keep your home cool, dehumidify your space, or keep your air clean, the team led by Derrick Seidenberg & Vern Mehan have nearly 100 years of combined experience taking care of our customers and keeping them comfortable and happy. Our island climate is very unique and when you want the best experts in the area we’re the right family to call.

Menia E.

So thankful for Ken and his crew are part Port Aransas community. They are so professional and did a great job replacing ductwork at our rental property. It was done in a timely manner which was ...

Darlene S.

The best service. The best staff. Aways answers the phone. Jenni and Ken are the BEST.

Brandon L.

Pete L. is da man!

Matt M.

Derrick and the crew have been amazing to work with. We had an old HVAC system replaced including new ducts and vents. The team made short work of the job and were very professional. Post-installation, I ...

Tina K.

Great service! Great people!

Dennis H.

Because they are really nice people and they do good work very dependable.