IERNA's Heating & Cooling

Ierna’s Heating & Cooling is a local, family–owned–and–operated, full service air conditioning and heating contractor. We service the greater Tampa Bay area, including Hillsborough, Pasco Polk and Northern Pinellas counties. We strive for excellence and settle for nothing less. We do this all at a fair and reasonable price for our customers’ sake. Because of our commitment to customer service, IERNA’s has continued to grow every year since IERNA’s Heating & Cooling began in 2003.

Our certified professionals are licensed to perform repair, service & maintenance on ALL MAKES and MODELS of HVAC equipment. We are EPA certified, NATE certified, & Bryant certified Indoor Air Quality Specialists. We hold our own license; we do not lease it from another company. We are proud to have the distinct honor of being recognized as the Florida Bryant Dealer of the Year.

With our mobile app, you can...

Schedule an appointment or consultation around your schedule!

Access money saving rebates, specials and tips on heating & cooling your home.

Schedule reminders to change your air filters and perform seasonal maintenance to your home comfort systems.

Contact us in a variety of ways, in a simple tap- especially handy in an emergency!

Ask questions and get answers direct from the experts.

Browse our Product and Info Centers to access...
- Products Descriptions, Key Features and Images
- Ratings
- Brochures, Warranty Cards and Owner Manuals
- Industry FAQ's and Home Comfort Tips

iDiagnose your system to help identify potential issues

Record and send voice notes.