Skip navigation

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

How Do Heat Pumps Actually Work?

January 16, 2017

Using a heat pump to both heat and cool your Florida home is a very efficient choice to keep your home comfortable all year long. Heat pumps serve as all-in-one unites, with the same basic set up as an air conditioner used to perform heating functions as well as AC functions.

Read Full Article

Pay Attention to Size When Replacing Your AC

January 9, 2017

On the east coast and in the Midwest, homeowners are bracing for one of the chilliest winters they’ve seen in awhile. But here in Tampa, temperatures are just cooling off enough that we can shut off our AC systems. And if yours gave you trouble this past season, it may be time to consider a replacement.

Read Full Article

Read More Blog Posts

Signup for Promotions

Submit your email to receive promotions: