Our boiler quit working when it was below zero and they came out right away to fix it. Owner came…read moreon the weekend and spent a few hours to make sure it was back to working properly. He spent a few hours on a Saturday morning. Very thankful for their work and getting the job done as fast as they could. Highly recommend this company.

Got crapped on this time by this company that we paid for ten years to buy, have installed and…read moremaintained. All of a sudden when my pipes froze up, I got a female on the phone that said quote "Chuck! We dont work on frozen pipes under trailers!!!!" In that tone. So I cant count on them and endured 3 days with no water, thank God I had water on hand and at least a hot tub to bathe in but no one that I counted on for ten years to help me at all. I am not going to deal with them anymore and they probably dont care from the tone of that rude last call I got into. great falls is famous for this type of garbage. Boy all the work we paid them to do surely was so bad working on a trailer then! They have lost some of their good people.

My furnace quit running. I called Gill's in the morning, I was told they could have someone at my…read morehouse that afternoon. They lied, Rueben was there before noon! I am very happy with the service and price. I won't be using anyone but Gill's Heating and Cooling. Thanks for much!

Requested bid for new heat and ac. Very professional and courteous. Explained process and options…read more Answered all questions and concerns. Actual bid was significantly lower than expected. Units were well rated online with great warranty. Got on schedule for a week out. Installation was done in a snap! Clean, courteous, and professional...units work like a champ! Couldn't be happier! Will recommend them every time!

Austin and Ross arrived quickly, with the right parts already in their truck. They are courteous…read moreand professional and get the job done fast. I would not hesitate to call on Best Value again for any of my plumbing needs.

Can't praise this outfit enough. They were represented by two young guys who came out relatively…read morequickly, and solved my sewer gas problem both quickly and efficiently (A frozen, stopped up roof vent pipe was the culprit). They were very friendly and personable. And, the cost was very reasonable--for plumbers (LOL) Thanks, guys!

This company is fantastic. I have multiple rental properties in Great Falls. I have used this…read morecompany for all my heating/cooling needs. The office staff has always been courteous, pleasant and professional with every phone conversation. Each technician on EVERY call for service has been knowledgeable, polite, professional and straight forward and honest. They have respected each property they have worked on and also the residents (which is incredible because renters have special needs). I would recommend using this company without any hesitation or doubt. The services requested were fast and complete. Excellent value.

I had one of their plumbers, Kevin, out today to do some work in the shower. He was very thorough,…read moredid a great job, clean up when he was finished. Very happy with the work, and I will use them again when the need arises.

Speedy service, very friendly, do great work! Would highly recommend them. They do a vary of…read moredifferent jobs.

I recently purchased a home where they had installed a furnace 4 years ago. The existing filter…read moresaid it was 14x20x1 so I purchased a couple of new furnace filters and attempted to replace the old on. I soon found out the standard size of 14x20x1 doesn't fit and is why I say attempted. The standard size is too big! It takes some odd size that I can't find anywhere locally, 13 1/2x19 1/2x7/8. I called them and the guy I spoke with said he didn't know anything about it. He said he needed to come by to look at it, so he would stop by the next day to take a look. He never came over and it's been at least a week and he never even bothered to call me back. I did a search on Amazon and it's the only place you can find them, and they're $53.88 for ten of them! I'm on a budget like everyone else and being forced to pay this much money upfront for a year's worth of filters isn't something I should have to do. Best advice: before purchasing any furnace or purchasing a home, do yourself a huge favor and make sure you can just buy a standard furnace filter off the shelf! Companies shouldn't sell something just to make a sale and leave the customer holding the bag, then refuse to help them. They obviously don't care about the customer so I would give zero stars if I could...

Very knowledgeable... fixed the problem super friendly...Excellent work,excellent value! Thank you!read more

Fantastic, competent service installing a new Nest E thermostat. Work was fully and accurately done…read morein fifteen minutes! Super-pleased. Company's been in existence since founding in 1963.

Excellent work takes extra time to get it right also cleans up project when finished very…read moreprofessional

They have come out several times to fix things at the home we are currently renting. Amazing…read morecustomer service! Easy to communicate and make appointments with and they do great work!

Great customer service fast response very professional very helpful and answer all your questions…read moreTom was an excellent guy to have come to my hot water heater