OVER 350 SYSTEMS INSTALLED ANNUALLY

Top Rated HVAC Contractor in Idaho Falls

Call 208-821-1288

For After-Hours Emergency: Call 208-499-4164

4.9

Overall Client Rating

1990

Year Established

Proudly serving Idaho Falls families for over two decades.

/yr

Systems Installed

High-efficiency heating and cooling units installed annually.

Emergency Service

Round-the-clock repair service when you need us the most.

A High Country Heating technician wearing a branded gray company shirt working on an indoor furnace and ductwork installation in a residential basement.

Two High Country Heating technicians preparing a gravel foundation and leveling an equipment pad outside a residential building for a new outdoor air conditioning unit.

The spacious High Country Heating warehouse filled with neatly stacked cardboard boxes containing new HVAC equipment and furnaces ready for local installation.

About Our Local Idaho Falls HVAC Company

Trusted Heating & Cooling Experts Since 2002

High Country Heating was established to meet the needs of the local construction boom. Our owner, Andrew, began his journey in the HVAC industry at just 16 years old. Today, that passion has grown into a highly-rated company known for reliable furnace repairs, AC installations, and custom HVAC design.

We believe in education over sales. We don’t just fix your broken heater or AC; we teach you how to efficiently use and maintain your system to save money and keep your home perfectly comfortable for the long run.

Why Neighbors Trust Us

Over 20 years of local Eastern Idaho experience

Licensed, insured, and certified HVAC technicians

We teach you how your system works

Have an Emergency?

208-499-4164

Furnace Repair

AC Installation

Mini Split Systems

Commercial Maintenance

New Construction Design

Furnace Repair

AC Installation

Mini Split Systems

Commercial Maintenance

New Construction Design

Complete Residential & Commercial Comfort Solutions

Comprehensive HVAC Services in Idaho Falls & Beyond

We specialize in everything from fast furnace repairs and AC troubleshooting to custom new construction design—proudly providing full-service residential and commercial HVAC solutions across Idaho Falls, Ammon, Rigby, Rexburg, Shelley, Blackfoot, and all of Eastern Idaho.

Call 208-821-1288

service

HVAC Service Repairs

Reliable furnace repairs and high efficiency replacements to keep you warm during negative temperatures.

Equipment Replacement

Expert AC repair, system installation, and ductless mini split maintenance for hot Idaho summers.

New Construction Install

Custom HVAC design using Wrightsoft technology for tiny homes to multi million dollar complexes.

Maintenance Agreements

Priority service and exclusive discounts for our residential and commercial maintenance members.

Why Idaho Homeowners Trust High Country Heating

We Build Relationships, Not Just Client Lists

Education First

We teach you how to maintain your system to save money and extend its life.

Quality Results

We install top-rated Lennox and Rheem equipment for lasting reliability.

Upfront Pricing

We provide honest assessments and free quotes on all system replacements.

Local Experts

We know how to prepare your home for Idaho's negative winter temperatures.

Need Help?

Call support 24/7

208-499-4164

1 Days

With a fully stocked local warehouse, we have the equipment ready to install without delays.

A smiling HVAC technician wearing tan overalls and a blue shirt, holding a professional manifold gauge set for air conditioning service.

Frequently Asked HVAC Questions in Idaho Falls

Honest, Upfront Answers from Local Experts

How much does a new furnace cost?

Because every home in Idaho is built differently, a generic price is often inaccurate. The cost depends on your home’s square footage, the equipment’s efficiency rating, and existing ductwork. We provide free, no-obligation quotes to give you an exact price in writing with absolutely no hidden fees.

Do you service my brand of HVAC?

Yes, we service and repair all major makes and models of gas and electric systems.

What are the benefits of the VIP Club?

Members get front of the line priority, discounted parts, and preseason checks.

Do you work on new construction?

Yes, we design systems for custom homes, apartments, and commercial buildings.

Are you available for emergencies?

Yes, we offer 24/7 emergency service because we know heat is a necessity here.

Do you install Mini Splits?

Yes, we are a preferred maintenance and installation company for ductless mini splits.

CLIENT TESTIMONIALs

What our clients say about our services

Leah Thueson

Rating:

High Country Heating was fantastic to work with! Andrew and his team were extremely efficient, professional, and respectful of our time. They diagnosed the issue quickly and were able to get the repairs done fast without cutting corners. Everything was explained clearly, and the whole process was smooth from start to finish. Highly recommend High Country Heating for anyone needing reliable HVAC work!

Anna

Rating:

Of course just as we hit the first of the real cold days, my furnace quit working. I called around and High Country was the first to be able to respond. Their tech Zack showed up and was very friendly and professional. After the diagnostic was done, he walked me through the repair need and the cost. He was able to fix it and get my heat turned back on. I will definitely use them in the future.

Thomas Gooch

Rating:

When my furnace quit, I called a few different companies for quotes. High country gave me a great price for a high quality unit. They were also very low pressure and didn’t sit me down for a sales presentation as most of the others did. Just some measurements and a good quote. Installed furnace looks and works great and they made sure to leave the worksite clean and tidy. Zach and Andrew both answered all my questions and were patient and helpful. Would highly recommend.

Robert Smead

Rating:

Our furnace went out on Sunday the 7th of December and our house was freezing cold inside. I ended up calling High Country heating and they sent such a nice man right over (Ruben) to repair it again. I had called them the Sunday before with the same problem and they fixed it supposedly back then. Ruben made my day and said there was no charge for today. And he also not only fixed the firing pins, but did a service repair on the whole furnace. They have always been reasonable on their billing.

Kelly Todd

Rating:

I highly recommend highly country for your HVAC needs. Andrew is a great person to work with. And his right hand man Shawn are great to work with, they care about there customers and are there number one priority. 😊

Hal & Sarah Bennett

Rating:

We used High Country Heating for the HVAC install on a new construction home. They completed the job in a timely manner and left the job site clean. Great quality work and fair pricing.

A Moss

Rating:

our 2 year old furnace went out. we called a different company they charged us $400 and 10 min after they left it quit working. we called high country they came in 2 hours we now have peace of mind and warm toes

Betty Taylor

Rating:

My Furnace went out i called and they were very helpful sent shawn over right away he was able to replace it left my place very clean and it works great i have heat now thank you very much shawn and company

Robert Fehrenbacker

Rating:

They're technician Rueben was fast and effective. Fixed our gas fire place with no issue. Very polite and kind as well! Thank you Rueben!

Jessica Hollist

Rating:

These guys are amazing! They were professional, polite, and knowledgeable. They took care of the issue within minutes. I highly recommend!!!! Thanks again guys!!!

Cassie Auten

Rating:

High Country Heating was awesome to work with and were very quick and attentive to our needs. I would recommend them for future services.

Jessica Flores

Rating:

Highly efficient professional Did it right the first time would highly recommend

Jonathan Yorgensen

Rating:

Highly recommend these folks!! Zack has come out to help twice now and has been extremely courteous and kind. He answers all my questions and works quickly. Each time I’ve has a “please don’t make me endure the hot weather coming” kind of emergency they make it to me with in 24-48 business hours which has been so wonderful! 10 out of 10 will call these guys every time!

Education & Resources

Top Rated HVAC Contractor in Idaho Falls

Trusted Heating & Cooling Experts Since 2002

Comprehensive HVAC Services in Idaho Falls & Beyond

We Build Relationships, Not Just Client Lists

Built to Withstand Idaho’s Harsh Climate

House Cleaning

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Honest, Upfront Answers from Local Experts

How much does a new furnace cost?

Do you service my brand of HVAC?

What are the benefits of the VIP Club?

Do you work on new construction?

Are you available for emergencies?

Do you install Mini Splits?

What our clients say about our services

Expert Advice for Your Home Comfort