When I need our rental services they are always there with great customer service. From simple…read moreboiler leaks to diagnosing bad chip sets they have been quick to come out unless it's their busy season which is winter generally. I worked with the owner when building our new home and problems get addressed, and they find the solutions. There's always work arounds and we figure them out. I think their pricing is fair and if they installed it they warranty it. I get a text when they're headed my way whether it's our home or a rental of ours.

Woke up and found out my furnace had quit working at some point during the night. I called around…read moreand Extreme was able to send someone out that afternoon. Cody was able to diagnose and fix the problem. We were very thankful for him and to have heat again. Appreciated their prompt response and professionalism.

Amazing service and great pricing. I had them come do an annual clean and inspection and then…read moresigned up for reoccurring annual maintenance. I found the tech who came to my house very professional, explained everything to me and how the requested annual maintenance agreements worked and even scheduled my next annual while he was here. I was a plumber for 20+ years so I've seen my share of good and bad and Rock Solid is top notch

They came out and replaced and repaired what was needed in a timely manner. They even checked out…read moreboiler set up and gave suggestions.

Trust is so important when you are calling for heating system. Especially in Alaska. Nothing…read moreworse than no heat. I've called other agencies and had bad experiences. I know if I have a problem at all I call Wayne from Alaska Heat & Technical Services. I even recommend him to all my friends and family. I wouldn't call anyone else. Margie - Anchorage, AK

When we got quotes to replace our ancient boiler and hot water heater with high-efficiency models,…read moreWayne's estimate was right in the middle - his equipment wasn't cheap junk and his labor wasn't overpriced. He was professional and very accommodating when we needed to delay the installation by a week. He kept communication open throughout the process by phone and email. His estimated project timeline was spot on, and he brought us electric heaters for the night we were without a furnace. His work surpassed our expectations; he was professional, friendly, and he did a quality job.

Interesting sales technique. I guess for the uninformed it works. Had an inspection done by one of…read moretheir reps. Comes back as my system is completely unrepairable. Quoted me a replacement gas system for $9K and an electric one for $7K. All the comments in the report stated not to code. No municipality I have ever lived in would they not grandfather in the codes that were used at the time of construction. They argued that it was just not at all repairable, then stated that it was an aftermarket unit (OMG it's an interregnal part of the initial build). Second opinion time, well would you look at that, repaired for $1700. Deceptive and underhanded business acumen. May this firm soon find itself locking the doors for a final time ASAP. They truly should be ashamed of themselves, but I doubt they are.

They put in a new gas insert for me, updated my gas line to earthquake code and updated my flu…read more They also recommended an outstanding remodeler to redo the surround. I am delighted with the results. It is a wonderful upgrade to my home.

Nathan did an excellent job . I sent him a picture to him late afternoon, and he was here in th e…read morenext morning.

Edney showed up when scheduled did a great job for a reasonable price. I would hire him again.read more

no negative just positive love the company love the…read moreemployer especially Jerry goes out his way they definitely take their work and their customer service with a passion, I call diamond heating they came out whatever they were doing to my HVAC something always come up wrong, I always go back to Arctic 24 hours I highly recommend this company you won't be disappointed just give them a call, definitely a sucky New Year's beginning our HVAC heater went out we have no heater for two days the company definitely concerned about us they're trying to save us money waited on Monday not the weekend there is a so we waited till Monday they came, and took care of it and definitely educate us on our HVAC ever since we never have a problem.

Called because the house was not warming up, down to 58 degrees. His technician was on the way to…read moreGirdwood on a call. He asked me to send a couple pictures of the unit. Just by looking at the pictures he identified the problem. I was able to fix it and house is warming up. Thank you!

I would love to review what a great job these guys did or what great price they gave me, but alas,…read moreI contacted them TWICE. No reply, guess they dont want or need my business, in any event that should show you the quality of the business they run.

I had my dryer vent cleaned by Air Duct Cleaning. Wow what a difference. I love my dryer…read moreagain!!! Fast friendly service. I'm going to get my chimney cleaned next. Recommend to all my friends and family. Margie - Anchorage, AK

We've called Courtesy Flush to come to our house twice. Both times were stressful situations for…read moreus, but Courtesy Flush came in quickly and they were able to help us out. Very happy with the work they provided, and will continue to be our go-to for plumbing.

Same experience as the poster 8 months ago, didn't show to the scheduled appointment amor answer…read moretheir phone. Very unreliable.