Jenner & Sons Heating and Air

09/09/2026

Your system worked hard to cool that air. Don’t let leaky ductwork send it into the attic.

Weak airflow or rooms that are difficult to cool may mean your ductwork deserves a closer look.

Jenner & Sons provides professional ductwork service across the Mississippi Gulf Coast.

09/08/2026

Ductless mini-splits provide targeted comfort, but they still need professional attention when airflow or performance changes.

Jenner & Sons services and diagnoses ductless HVAC systems across the Mississippi Gulf Coast.

09/07/2026

This Labor Day, we’re proud to recognize the hardworking employees who keep Jenner & Sons moving forward.

Thank you for your skill, dedication, and commitment to serving families and businesses across the Mississippi Gulf Coast.

Happy Labor Day from the Jenner & Sons family!

09/04/2026

09/03/2026

Your heat pump handles both heating and cooling, so dependable performance matters all year.

If it is not keeping up or its operation has changed, Jenner & Sons can diagnose and service the system.

09/02/2026

A frozen coil isn’t your AC working overtime—it’s your system asking for help. Restricted airflow, low refrigerant, or another underlying issue could be to blame.

Turn the system off and call Jenner & Sons at (228) 465-HVAC, or schedule service at jennerandsons.com

09/01/2026

A new HVAC system should be sized for your home—not guessed.

Jenner & Sons uses Manual J load calculations, installs dependable Trane equipment, and checks airflow and operation before the job is complete.

08/31/2026

Backpacks? Packed. Pencils? Sharpened. AC filter? Don’t forget it.
A clean filter supports better airflow, helps your system run efficiently, and keeps your home ready for the busy school season.

Need an HVAC checkup? Call (228) 465-HVAC or visit jennerandsons.com

08/27/2026

Join the family legacy. Build your HVAC career with a growing, locally-owned company on the Mississippi Gulf Coast.

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