At Your Service Heating and Cooling owner Robert Jones was selected by my home warranty company to…read morerepair my water heater. Robert came and diagnosed the issue and made recommendations on the repairs. I had to wait for three weeks for the new gas valve and pilot light assembly, which luckily the water heater did not fault out more than once during the wait. Once parts were in Robert schedule a time and replaced the parts and I'm confident the water heater will operate for many years to come now. Robert communicated well with me when I called him during the parts to deliver.

Hot water heater went out, and we were working with a home warranty company for a replacement…read more Robert came out a day earlier than the warranty company required for the initial assessment, even though it was after hours. He was able to get the replacement heater picked up a day ahead of schedule, and again, even though it was after hours, had it installed and operational within 90 minutes. We couldn't have been happier. Thanks Robert!!

Highly recommend. We've used All-Knight three times and they've always been honest, respectful,…read morehard working.

I very seldom write a bad review because I believe that anyone can have an off day. However, I…read morefeel I need to share my story with anyone thinking of calling this company for their furnace needs. We bought a house back in 2012 and were given a home warranty that would last one year. We've renewed this warranty every year and up until last year they would always send out All-Knight when our furnace would act up. Our furnace would act up about every four months. It wouldn't blow out any hot air, it would try to kick on but just couldn't. We would call the home warranty folks, they would send out All-Knight. The tech would go in the basement, hang out for maybe ten minutes and say it was all fixed! It was just a dirty heat sensor. And the furnace would work again.....for about four months. We dealt with All-Knight so often that we were on a first name basis with the receptionist, Brenda. We almost invited her over for Thanksgiving!! After YEARS of dealing with this, our home warranty company finally switched to a different HVAC company. Last fall the furnace wouldn't work as usual, we called like we always did. However, this time they sent out an unfamiliar face, a gentleman who was not from All-Knight. He took one look at our furnace and asked "Who has been messing with this furnace???" As soon as I said All-Knight he recognized the name and said I am not the first customer to throw out that name when having constant furnace issues. I told him that it should only take him a second to fix because it's always the heat sensor according to All-Knight, and he just shook his head. He worked on it for about 30 minutes and it has never broken since. It's been over a year!! I think the evidence is pretty clear that the home warranty company as well as us, were scammed all those years. I would avoid these guys at all costs!! Or your cost may be way higher than you could ever dream of!!

A very professional company that did an excellent job of replacing our air conditioning unit…read more We are very happy and now very comfortable. Thank you.

Great service and price. Mike was one of the best technicians I have dealt with. Very professional…read moreand very knowledgeable. He is willing to go above and beyond. He drove across from opposite side of town on a Saturday to do the repair and was quite reasonable in his repair charge.

My experience working with Cham from SuperTec to install a thermostat:…read more A friend had previously installed a Honeywell thermostat for me and it worked perfectly for 1.5 months before a fuse blew. My apartment maintenance reinstalled the original Emerson thermostat, and decided to hire a professional to complete the install. First tech visit: Before Cham installed my thermostat, my A/C was working perfectly with the original thermostat - blowing cold/warm air with no issues. After he installed the Honeywell thermostat, the heat worked but the A/C was NOT working. It was blowing warm air instead of cold. I checked and told him the A/C wasn't blowing cold air. He told me to "wait it out" and "take his word for it" that it would eventually come on. I had to leave for work, so I paid his invoice and just trusted him. When I got home at 9 PM, I set the A/C to 60F when the room was 73F. After running for an entire hour, the temperature stayed at 73F. I texted him at 10 PM to report the A/C wasn't working. Second tech visit: He came back and claimed the problem was low refrigerant levels. He took refrigerant readings with the Honeywell thermostat installed when it was 30F outside. He himself stated that refrigerant levels should only be measured when outdoor temperature is at or above 65F. Yet he took readings at 30F. At my request (maintenance required the original thermostat to be reinstalled for work orders), he said reinstalling the original Emerson would cost $100. I agreed to pay because I thought maybe there really was a refrigerant issue. I paid the $100 (now $250 total invested). He reinstalled the original thermostat and immediately the A/C started blowing cold air. I told him it was now blowing cold air. He claimed it didn't appear to be blowing cold air despite me feeling it clearly blowing cold. He had taken another refrigerant reading with the original thermostat at 33F outside and claimed both readings were "almost identical." The the A/C worked perfectly with the original thermostat and didn't work with his Honeywell installation. If refrigerant was truly the issue, the A/C wouldn't have worked with either thermostat. He then suggested I return my Honeywell and buy a new one to prove the thermostat was defective (not his installation). It was past the return window, so I would've had to buy another $90 thermostat. He said if the new one worked, it would prove the first thermostat was bad. If it still didn't work, he wouldn't charge me again. At this point, I had paid $250 and saw his story wasn't adding up so I hired another HVAC professional. Before tech started work, me and the tech tested both heat and A/C together. Everything worked perfectly. The tech installed the exact same Honeywell thermostat that Cham from SuperTec had installed (the one where A/C wasn't working), and now BOTH heat and A/C work flawlessly.

Never hesitate to get a second opinion. I understand not everyone's skill levels are equivalent but…read morein the course of 3 months and several repeat visits and upwards of $1500 paid out to this contractor the true problem was never addressed. He then suggested either a complete rewiring or a new unit (trying to force us into a new unit as he claimed rewiring parts wouldn't be able to be sourced. Our regular HVAC tech confirmed that it was a simple fix and the furnace has plenty of years of life in it as it's only an 8 year old unit.

This company is very responsive when you have a problem with your HVAC.I think this an honest…read morecompany.I have been using them for several years.I would recommend them to family and friends without any hesitation.

Friendly, prompt, seemingly reasonable prices. That said, also apparently not terribly skilled at…read morediagnosing an issue correctly because it took three trips -- all at my expense -- before their other tech found what he called "a very obvious issue"...so obvious it was somehow missed twice before by his co-worker. On top of that, he also said we needed a new TXV, except it turned out that was also incorrect. The TXV was, and still is, fine. It was later discovered by a different company that on the original visit the co-worker had badly overcharged our unit to the point where the excess refrigerant had to be bled off and recaptured before it caused bigger issues, like mimicking a bad TXV. We used the different company for that, they didn't charge us for it, and I won't bother calling Air Supply ever again. I used Air Supply based on recommendations here on Yelp and from several neighbors. Not sure why we got so lucky but we ended up spending a LOT of unnecessary money chasing down "a very obvious issue" and having someone else fix it.

All of the technicians who have come to my house to either install or maintain my generator were on…read moretime, professional, and efficient. I feel lucky to know the kind and capable people at Aire-Flo. It's a great company with affordable rates.

Annual generator maintenance. Tech was on time and very helpful responding to my questions. Have…read morealways had good customer and tech service with Aire-Flo. Glad I chose them for my standby generator installation and support.

We had to replace our furnace and air conditioner and we had wonderful service from Northland…read moreheating and cooling the owner came out gave us a quote and a very good price and we signed up to have them service us when needed. The men that came out were very helpful and polite, I highly recommend them. Mary Hickel

Northland responded to my questions and request very promptly and professionally. I had also…read morecontacted another heating and cooling place that took a week and a half just to return my call. Northland returned my call within a day, and when we made a decision to have them install our new HVAC system they had it done the next day in about four hours. The installation guys, Caleb and Jake were professional polite and neat. The furnace looks great. They cleaned up after themselves. They took away all the trash. The only way you could even tell they were here was the house was cool again lol. if you're looking for HVAC work, I highly recommend these guys I feel like I got a great deal and the work was well done

Next day service. AC repair needed. Tadd arrived. Went right to work. He even remembered where…read morethe thermostat is located and proceeded to repair the outside AC unit. He was efficient and friendly. Was charged a reasonable service charge and he was on to the next appointment. My home has two Trane units. It is comforting to know there is prompt friendly local service available.

Had Evans tec. convert our furnace from natural gas to propane. He was on time & that's all I can…read moresay good. After a hour of pulling the igniter in & out bending the flange & igniter prongs, he finally turned the pressure spring down 9 turns like I told him I saw in a replacement video. & it fired right up. First he said do you trust someone with 11 years experience or a video instructor, guess I'm going with the furnace video instructor.