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Welcome to IERNA's Heating & Cooling

IERNA's Heating & Cooling offers quality air and expert HVAC service for your home. We know air conditioning and heating is important to your family. We also know the air quality of your home is equally important. We provide our customers with expert installers, knowledgeable, experienced technicians, and friendly customer service representatives.

We Service, Repair and Maintain All Makes and Models

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.

Free Estimates on System Replacements. Free Second Opinions

For new installations, we proudly offer Bryant systems and are happy to provide an evaluation of what system will best address your needs. We cheerfully offer free estimates on system replacements and free second opinions.

Servicing the greater Tampa Bay area, our mission is to provide our customers with assistance that far exceeds their expectations. We strive for excellence in all we do and settle for nothing less. We do this all at a fair and reasonable price, for our customers’ sake. Call IERNA's Heating & Cooling to schedule an appointment today.

Same - Day Service • 7 - Days a Week A/C Emergency Hotline 813-948-6355
Financing available - click here - get pre-approved now

IERNA's Heating & Cooling Offers HVAC Services to Hillsborough, Pasco, Polk and Northern Pinellas Counties Including:

What's New at Ierna's

Why Should You Have a Water Softener Installed?

August 22, 2016

In most cases, the only reason a homeowner would call a plumber is if they have a repair need, an emergency, or they are remodeling their home and making plumbing additions as a result. However, plumbers do much more than just fix and install pipes!

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Avoid These Detrimental Water Heater Problems

August 15, 2016

Having running hot water in your home is something that many people take for granted, even though they rely on this every day. Modern plumbing has brought many conveniences to our lives, with ease, and as a result most homeowners don’t think much about their water heaters—until something goes wrong.

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