Ron Ierna's Heating & Cooling, Inc.

4.76 | 59 Verified Ratings
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19121 US Hwy 41 North
Lutz, FL 33549
Your use of our services is governed by our Terms & Conditions

Ron Ierna's Heating & Cooling, Inc.

IERNA Your Trust - IERNA Your Business

Ierna's Heating & Cooling, Inc is a local, family-owned and operated full-service air conditioning company. Ierna's is proud to operate and hold their own license; we do not rent our license. As a result, we are able to offer our customers qualified, experienced and knowledgable service advice and trade skills. In addition, our staff continually attends industry-related classes, seminars and trade shows. We are licensed, bonded and fully insured throughout the state of Florida. In addition, we are a Member of the Central Pasco Chamber of Commerce as well as members of the Better Business Bureau. Ierna's Heating & Cooling is also active members of the Student of the Month program, local charity events and the Land O Lakes Honorary Mayor Campaign. Ierna's Heating & Cooling offers free estimates and free second opinions. Our staff is qualified and licensed to perform service on all makes and Models whether it's residential, commercial or new construction.


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Service Area

  • Tampa
  • Zephyrhills
  • Port Richey
  • New Port Richey
  • Tarpon Springs
  • Sun City Center
  • Brandon
  • Lutz
  • Plant City
  • Riverview
  • Holiday
  • Hudson
  • Dade City
  • Wesley Chapel
  • Land O Lakes
  • Valrico
  • Seffner
  • Saint Leo
  • Odessa
  • Brooksville
  • Elfers
  • San Antonio
  • Spring Hill
  • Durant
  • Crystal Springs
  • Thonotosassa
  • Dover
  • Oldsmar
  • Sun City
  • Mango
  • Gibsonton
  • Sydney
  • See All >

Areas of Expertise

  • Heating & Cooling--Sales, Service, Repair and Installation
  • Preventative Maintenance Check Ups and Cleanings
  • Duct Work, Design & Repair
  • 24-Hour Emergency Service
  • Surge Protection, Ultra Violet Lights, Electronic Air Cleaners, Air Purifiers

Product Brands Used

  • Amana
  • American Standard
  • Bryant
  • Carrier
  • Coleman
  • Frigidaire
  • Goodman
  • Honeywell
  • Honeywell
  • Lennox International, Inc.
  • RUUD
  • Rheem
  • Trane
  • United Technologies Carrier
  • York
  • Payne Heil
  • Payne Heil
  • See All >

Quick Facts

Business Hours
Monday - Friday 7:30 am - 6:00 pm
(Please call to confirm)
  • Warranty Offered
  • Free Estimates
  • Credit Cards Accepted
  • Bilingual


In Business Since: 2002
Memberships & Affiliations
  • Air Conditioning Contractors Association
  • Air Conditioning Contractors of America (ACCA)
  • NATE
  • Better Business Bureau, Chamber of Commerce, Women In Charge, Bryant Factory Authorized Dealer, American Cancer Society, Big Brothers-Big Sisters
State Licensing
Trade: Certified Class B Air Conditioning
License #: CAC1813676
Expiration: 08-31-2016
Green Certifications
  • - Home Performance with energy Star
  • NATE Consumer Contractor Connection (C-3) HVACR Contractor
  • Puron Specialists - Environmentally Friendly Refrigerant
  • Bryant Florida Dealer of the Year
  • Central Pasco Chamber of Commerce Business of the Year
  • Best of Carrollwood HVAC Contractor
  • Best of Pasco, HVAC Contractor
  • Bryant CDS Leadership Award
HomeAdvisor Screened. View Details

*HomeAdvisor verifies state-level licensing where applicable - note: some states require local or county level licensing and you should verify whether or not your pro is properly licensed.

Business Overview

Community Involvement

East Pasco Meals On Wheels

Gold Sponsors for the CPUSA Under 12 Spartans--Youth Soccer Team

Sponsors of the LOLHS Cheerleading Squad & Baseball Team

Active Participants in Central Pasco & Wesley Chapel Chamber of Commerce

National Little League Sponsor--Land O' Lakes Florida

How We Got Started

I love working in Geographical Location because Reason You Enjoy Working There.

We describe our business as Rooted in the community


Ron Ierna's Heating & Cooling, Inc.

My Work
1 Projects

Ratings & Reviews
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Ron Ierna's Heating & Cooling, Inc.

Real feedback from real homeowners.
Learn more about this pro by reading the ratings and reviews below.

Showing 1-10 of 59
  Page 1 of 6
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4.0   |  
Review by in New Port Richey, FL
Project: Clean Heating & Cooling Air Ducts & Vents
It was quite expensive..$1350.00
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5.0   |  
Review by in Valrico, FL
I asked them to do a few things different and there was NO PROBLEM. They were a great bunch of guys.
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5.0   |  
Everything from the estimate to completion was a pleasant experience. Nick and Mike the installers were the best, very professional and thorough. Would highly recommend them and Ierna's Heating and Cooling.
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5.0   |  
Very professional and honest

1 of 1 users found this review helpful.

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5.0   |  
Came in and did the job. No outside difference in the price were here the next day and did a great job getting the system back in order. Kind enough to explain the system we had and what causes leaks..
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5.0   |  
It was great services,Rob sold me the deal,James and Armando did the installing.All of them were very profession and polite. You could tell they are invested in doing quality work. It was a pleasure to have professional people working in my home. All of them knew there job well and was quick to answer my questions.Would recommend this service.

2 of 2 users found this review helpful.

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1.5   |  
Replaced air conditioner capacitor on 5/2013. Capacitor did not last a year, air was blowing hot again on 3/2014. Different air conditioning company came and identified the problem that Ierna supposedly fixed stating it was not installed correctly. I had to pay AGAIN for a service call and capacitor installation. Warranty on part stated 1 year, monies was not reimbursed but provided a Voucher that I will never use because I don't trust this company. Provide a replacement capacitor that appeared old (out of the box, not new) that will sit on a self as I don't repair air conditioner's. Good Luck
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5.0   |  
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5.0   |  
My Service Technician's name was Victor.I found Victor to be Honest and straightforward.I am EPA certified and have worked on many types of units for the Hotel industry,so I know when someone knows their trade.Victor did not try to sell me anything, and gave me some very good options,as well as keeping my unit running through these hot summer days in Florida.I trusted Victor, and Ierna's for hiring him, so much so, that I signed a service agreement plan with them. I will recommend Ierna's to anyone who asks me for a Heating and cooling company.

1 of 1 users found this review helpful.

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5.0   |  
Review by in Dade City, FL

0 of 1 users found this review helpful.

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Showing 1-10 of 59
  Page 1 of 6

Ron Ierna's Heating & Cooling, Inc.

4.76 | 59 Verified Ratings See All Reviews


19121 US Hwy 41 North
Lutz, FL 33549

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