Casper Heating & Cooling Llc

HVAC contractor in Boise, ID.

In Casper Heating & Cooling Llc's own words

Here at Casper Heating we strive to make prices affordable to the customer, friendly service, honest opinion. I can give you my opinion and make suggestions but I will not pressure you to buy something you don’t want or can’t afford. The satisfaction of being able to save the customer money. Also provide them with a friendly attitude that they would be comfortable with.

Trade

HVAC contractor

Business address

3954 S Middlesex Pl, Boise, ID 83706

Telephone

(208) 969-0476

Website

casperheatcool.com

Hours

Monday8:00 am - 6:00 pm
Tuesday8:00 am - 6:00 pm
Wednesday8:00 am - 6:00 pm
Thursday8:00 am - 6:00 pm
Friday8:00 am - 6:00 pm
Saturday8:00 am - 2:00 pm
SundayClosed

From the business's Google listing, checked Oct 2026

Register

ID register

Recorded as supplied and as found in public sources. This register makes no credential or quality claim about any business; check license status with the state board.

Google Reviews

5.0 (169)

First rate operation. Very professional, quality job and attention to detail. Did a great job keeping job site clean. Very pleasant to deal with. Very fair pricing. Highly recommend this outfit.

Michael Z.
Our 36-year-old AC and Furnace failed in August, and we reached out to Casper Heating and Cooling to schedule a replacement. Geff was quick to get us scheduled for a system replacement and had a very competitive price. Throughout the repair, Geff was great at communicating and did a great job fixing what was likely a faulty installation from the original system. It is clear he takes his time to install a system that will last. We will certainly be using Casper for all HVAC needs going forward.

Nicholas A.
Amazing help! He was unavailable locally at the time I needed him but helped me diagnose the issue over the phone. I was able to get the parts I needed and had it fixed within a couple hours of reaching out. It was awesome since my AC wasn’t working on a 100 degree day. Would totally recommend to all family and friends!

Ryan G.
Casper Heating and Cooling...very professional, great communicator and very proficient. My new Go-To for all my Heating and cooling needs.

Monty M.
My AC was struggling in the middle of a hot summer, Geff was flexible on scheduling and fit me into a busy week. AC has been running happily since!

Jack B.
Geff worked us in within 24 hours and had our AC unit repaired quickly to beat the 100 degree heat!! Thank you Geff!!!

Deanna M.
Geff was great! Fixed my A/C system for under $200 what a competing company in the area (who diagnosed my system during their on-site inspection) quoted at $1,087. Fast and fixed! Thanks, Geff! :)

James D.
Helped me out with 2 Mini-splits. Both work great and a good clean installation.

Steve V.
Jeff is the owner and absolutely a delight to work with. He replaced our old heating and air conditioner. Awesome price and install was so much cleaner and great equipment. Thanks for making this such a great experience Jeff!!!

Debi F.
He always does a wonderful job! Very knowledgeable of the systems! Answers all your questions and is very proactive on maintaining your system!

jean B.
Jeff did a great job with very honest work. Tested and troubleshot during the diagnostic process. Turns out, when the builder built the house, they didn't put the right amount of coolant in the line for the length of the line.

Aaron T.
Geff did a great job getting my HVAC up and running, I will definitely be calling him in the future and recommending him to my friends and family!

Therese W.
Geff was able to get our AC up and running again in not time! He was also able to squeeze us in sooner than expected which was a huge plus. Highly recommend!

Bethany B.
Geff was great! He was super quick to come out and help diagnose our AC issue. He fixed the issue quickly and was great at communicating. I’d hire him again!

Shannon U.
Geff really took the time to find the problem and it was tricky. Our system wouldn’t work unless he was there and would stop shortly after he left. On his 3rd visit, he dug deeper and found the solution. Thank you for taking the time to stick with us and make our home much more comfortable. Not only is he friendly and has reasonable prices, he tries to walk you through solutions to try yourself to help save you money! We will forever use Casper for all future needs.

Shaunie Y.
Geff was great. My AC stopped working unexpectedly. Geff went above and beyond to fit my job into his schedule and got my air working again. Will definitely call him again for all my HVAC needs. Highly recommended.

K S.
I can’t overstate the value of trust and finding someone who you know is going to do everything they can to help you, be upfront and fair with pricing, and honest. It’s the trifecta of premium service. I’m grateful for Geff with Casper again today for helping me find a simple solution over the phone — for free. This is after fixing my A/C last year with alacrity. Highly recommended. Best in the west. Thanks again!

Jenny G.
I run a construction company and Casper heating and cooling is the only hvac company I will ever use or recommend! We've come behind too many of the other guys in town and after seeing the mess they can create and poor job they leave behind I'm astonished that they're still in business. Geff with Casper is honest, reliable, fair prices and always punctual, if he says he'll be there at a certain time he will be there! Overall a wonderful guy to work with!

Paul W.
Geff was very responsive and easy to work with. The work was completed as quoted and we had no issues. Thanks Geff!

Todd K.
Geff was amazing to work with! Excellent communication and top quality installation.

Jenn B.
Geff was great came out and fixed my furnace in a very timely manner. I highly recommend him.

Rick
Geff was quick to respond and did a thorough inspection of our furnace. Safe to say, we’ve found our new HVAC person!

Denise E.
A remodel of food pantry halted when a heating duct was uncovered right in the middle our project. Jeff answered the call same day with a great plan that eased our panic and returned the very next morning to execute. Great job, very reasonable cost and cleaned up every trace. Would hire him again for sure!

Carol W.
On time, clean and will be using him for all my hvac needs. Top notch service

Jeremy H.
Geoff and his team have been very communicative and reasonably priced.

Shelly B.
Geff just completed my new furnace install today! Amazing HONEST, quick, and fair service! I absolutely recommend him and his crew.

Jeff S.
Geoff was fantastic to work with. He installed a new system in our new home. Great communication, hard worker. Clean job! Nice to work with an independent.

Susan K.
Professional, friendly, and knowledgeable. Fixed the heater and was quick.

Hayden G.

About Casper Heating & Cooling Llc

Casper Heating & Cooling Llc services

The company says it specializes in HVAC installation and repair, including mini split air conditioning systems. It describes its approach as providing honest opinions and suggestions without pressure to purchase unnecessary equipment. It notes that its primary goal is to help customers save money through affordable pricing and friendly service.

The business has 30 years of experience. Its website names Boise as its service area.

Boise ratings and reviews

Casper Heating & Cooling Llc maintains a 5.0 rating based on 169 reviews. Reviewers frequently mention the owner's ability to communicate effectively and his proficiency in diagnosing complex system issues. Several people noted his quick response times during extreme heat and his habit of keeping job sites clean.

In Boise, utility gas accounts for 63% of home heating as per the American Community Survey. NOAA normals for the area show average high temperatures of 64.3°F and average lows of 41.1°F.

HVAC expertise in Boise

Reviewers have highlighted the company's work on system replacements and mini split installations. Some clients observed that the company successfully identifies faulty original installations and provides competitive pricing compared to other local providers. The business operates from 8:00 am to 6:00 pm on weekdays and 8:00 am to 2:00 pm on Saturdays.

Services, brands and warranty details come from the company's own website. Ratings, hours and reviews come from Google. Town figures come from the US Census and NOAA.