If you have a problem with your furnace, call these guys now and ask for JJ. I first called two…read moreplaces recommended by our local neighborhood FB group and both could only put me on a waitlist, no guarantee they could turn up today. I then called McCann Plumbing & Heating and mentioned I had a Frigidaire furnace. They couldn't help me but without hesitation, they said call Indoor Air Solutions. JJ was at our house in 45min, diagnosed that the problem was the thermostat not the furnace in 10min, replaced the thermostat in 5min. Now we have a warm house again and couldn't be happier with the speed of service.

From the owner: The best forced air furnace repair and preventive maintenance. Focusing on customer needs, not…read moresales.

The short and sweet: excellent customer service and communication, very long waits to get an…read moreappointment, good warranty on service, underwhelming experience and performance, high priced that is probably the going rate for Anchorage. I have had them come and do three different jobs: annual maintenance on a boiler, service inspection on an ERV/Home ventilation system, and quote to replace an HRV/Home ventilation system. The annual maintenance on the boiler was a little problematic. Making the appointment was easy, they are really quick and efficient about the booking process. The plumber showed up exactly on-time and communicated when he was en route. The plumber identified a faulty expansion tank and offered to replace it immediately. All good experience to that point even though the price was a little high. After he completed the work I found that he left a valve in the wrong position, turned down my boiler too low, didn't change out the back flow preventer (which leaked when the water supply was turned back on), and my in-floor heat controller was in an error state due to a bad sensor that he never caught. I called them back after he left (and a friend who knows boilers took a look at the work). Diamond at least sent the plumber back out a few days later to inspect and correct the issues at no extra cost. Grade A customer service, grade C for the plumber making the mistakes. I also had someone come and inspect my broken HRV system. The guy said it was too old and couldn't be fixed. What he meant was, "I don't feel like doing the work to fix it". After a few hours of taking apart and investigating I found the problem was a bad motor, found a replacement motor on Amazon, put everything back together and my old HRV system was up and running for $200. Diamond wouldn't even quote me a price to fix the HRV. I had Diamond send someone out to quote me a replacement cost for that same broken ERV system. They quoted me something around $5,000. As I stated, I was able to fix the old one for $200, so I didn't bite. The guy who came out to quote me for the replacement didn't really know the difference between an HRV and an ERV. Overall, Anchorage doesn't have many options for boiler/ERV technicians. I like Diamond's preferred customer program, that I get bumped to the front of the line if I have an emergency. If I lived in the lower-48 I'd probably look for another company.

Keith was our tech. Heat went out Sunday evening. Called Diamond. Said they would send someone…read moreout Monday. Keith arrived around 1:30pm. Temp indoors was 52 degrees. He checked out furnace and said old unit. Went to shop to see if he could get part. Gone more than 30 minutes. Got back and said this part better work. At 4:30 showed my husband broken part. Said couldn't weld or do anything to unit. I started calling multiple vendors in town to get new furnace installation bids. My husband took broken part to friend for help. When returned I'm on a second level up in our home and hear a screaming match in my garage. I walked down and tech was yelling at my husband- appeared to be getting very aggressive. I said why are you yelling at my husband? He said I have to get paid. I said you have a credit card on file-bill us. We asked him to leave. My husband took broken part to welder and Anchorage plumbing and heating fixed my furnace in a hour while Diamond had us spend miserably cold night in house with no heat. Temperature inside next am was 42 degrees. Stay away from this company. Our experience was brutal and they want to charge us $100 more for doing nothing except leaving us without heat. If I could rank them zero,I would. Terrible experience!

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.

Water Heater repair on a Weekend in December, while it cost a bit more here, it was same day…read moreService which was unexpected and well worth the cost. Very Efficient and Professional , I will be calling them again as needed here. The time that was spent explaining to me the Issue was a added bonus,

Don was great. He was at my house within 30 minutes of my call and didn't mind me shadowing him…read morethrough the visit to learn/help troubleshoot. He was very patient in explaining his thought process, as well as how things worked. He even walked me through a later problem I had on the phone. All-in-all great service - will definitely use again.

Good luck getting a hold of anyone. I was trying to get a pipe moved. They probably aren't in…read morebusiness anymore.

Scott's Heating & Air has serviced and maintained our home heating system for 20 plus years. They…read moreare quick to respond, professional and thorough. I would highly recommend them.

From the owner: Your heating system plays an essential role in the comfort of your home or business. When the time…read morecomes to replace or repair your furnace, turn to the knowledgeable team at Scott's Heating & Air Conditioning Services. This licensed and insured HVAC contractor offers a wide range of services for residential and commercial clients across Anchorage, AK. You can count on receiving innovative solutions, affordable prices, and excellent customer support. With more than 25 years of experience, this family owned and operated HVAC contractor provides comprehensive services, including furnace repairs, boiler installations, and routine heating system maintenance. These expert technicians will utilize state-of-the-art equipment to inspect and solve issues in your home and business. Clients can also take advantage of energy-efficient products from industry-leading manufacturers, such as Trane®. When searching for a reliable HVAC contractor, reach out the friendly folks at Scott's Heating & Air Conditioning Services. Call Scott or Jeremy today at (907) 243-5818 to schedule your free estimate or visit them online for more information.

907 Heating & Plumbing (907-529-1560 / office@907heating.com) is excellent. Don't be fooled by…read morethe other sites claiming to be Everett's company. The install was incredible. They showed up, worked hard, and had fun doing it. They exceeded my expectations and provided great value. I have greater confidence moving into my new home. They not only installed the baseboards and replaced all the pipes with PEX as planned, they finished that work and were able to do additional work on the kitchen and bathroom plumbing. Everett repaired my aging boiler and bought me more time before replacement. His company is now my go to for anything heating and plumbing related.

Cody and Everett were awesome to work on in my rental. When I was going to purchase the home I…read morecontacted them for doing a camera inspection. Cody was extremely detailed in his sewer camera inspection. He laid out a detailed report and walked me through his findings. I purchased the home and afterwards had them come out to do some drain cleaning of my pipes and get everything back into tip top shape. They installed some sewer clean out accesses just outside of my foundation wall where a problematic section was of my sewer pipe. Overall I feel like they were a fair price for the quality of work that they did. They were professional from beginning to the end of everything. I didn't feel pressured at all but was well educated on my options that they gave me. I would absolutely use them again! Also Everett is a boiler whisperer. He got our old boiler that was not running for some time since it sat up and going to get me through the season. I will definitely be calling them back in the spring when I look at getting it replaced.

we scheduled so had apt on books they said be there between 8am-noon & called 4 times saying…read morerunning late then to try to reschedule us I was like no we'll wait then guys on the way etc when the guys on the way phone call happened was another hr. They have 30 day warranty we had them come out in June end of July noticed same leak our clogged drain still same problem looks like they just sprayed sealant on leak & the drained pipes had roots etc but yeah had someone else come look still not drained sink backing up etc. now beginning of Aug call it'll be 320$ just to come look & they keep mentioning warranty which I get it but it's literally exact same problem like clearly shit job. It's barely over 30 days & we spend 900$ the first time so taking my business elsewhere. Also the lady kept making me feel stupid like well it was June like That's so long ago couldn't possibly be there fuck up.

Service was good. Everything i asked for got fixed in a timely manner. But i could the rep did not…read morelike his day job. It's ok to have a bad day.

Just got my furnace replaced by Muotka Mechanical, very professional & quick. Had several quotes…read moreand Greg Muotka wasn't out to gouge me like some of his competition. I would highly recommend using his service for your heating needs. His guys were very friendly & professional, on-time and got the job done quickly. And I got a very good warranty along with the piece of mind with winter on its way. Thank you very much

These guys are very good . They put in a new furnace and a new boiler and two water heaters for me…read morethis past fall . They were fast and efficient . Working with them was pleasant from the beginning . I got bids from 4 different companies . I chose Muotka because they answered my questions and presented a clear and easy to understand bid . They started and finished both jobs when they said they would. I have an issue with my furnace and I'm counting on Muotka to resolve it . I will keep you posted . When they do I will change my 4 star review to five stars !