HVAC reviews in Columbus, Wisconsin

They are a shady business. We hired them to fix our furnace 6 months ago (in the winter). When they came out to see what needed to be done they never gave me an estimate. Then they came and had to install new sized venting pipes and when I asked for an estimate again I was told that he couldn't give me that, that he didn't deal with the billing. This is twice now that I was told no estimate can be given. I asked how much do you charge per hr for labor and couldn't get an answer. We have a baby and another kid and we really needed it fixed asap and they came on a recommendation so I thought I guess we will give them a chance. So they fixed it all in about 2hrs with two workers. Once we get the bill it's almost $900! Quite a bit more than I had anticipated but since nobody would give me an estimate we were screwed. So we paid them in full and they gladly cashed our check. Fast forward a few months and they re-bill us for the entire amount again. I had to go to the bank and get proof that they cashed our paid in full check. Their reply was along the lines of oops, sorry. $900 double invoice and that's all you say? Now 3 months again and I get another invoice for like $60 that was never on the original or second fake invoice. So now I'm off to the BBB to file a formal complaint. I don't know what is going on. Maybe they need to hire a new bookkeeper or I'll be hiring a lawyer. Stay away from this company unless you want to receive bogus invoices for years to come.

Amazing response & awesome service. Top notch performance!

Amazing service. TAS helped get an old garage heater working again after years of being out of commission. The guys were professional and efficient with the service. I have had two other HVAC companies local to me give me the runaround on this request. TAS showed up and got right to work troubleshooting the problem. They got it working and cleaned up. Definitely would recommend them and plan to work with them again for other upgrades.

Top tier customer service and workmanship. Our furnace went out over the weekend, Nathan showed up Monday morning to inspect. A new one was needed. Nathan and team arrived Wednesday morning and had the install completed very quickly. I would highly recommend TAS for any heating or cooling needs.

Nate and his team are the best, have had them do furnace, a/ mini splits, you name it they fix it. Awesome company!

Stuck in a hard place and these guys rocked!! Worked with me on the financial part even after getting denied though credits and we worked out a plan with them and also lended multiple electric heaters to keep our family home warm during a cold snap! On the day of installation the guys not only left no prints but also swept the entire floor and brought in our trash cans that were emptied!! Can't say enough good about this company and the people that work for them!!

Had a great experience with TAS. They were very quick to respond when our furnace died. The staff was incredibly polite and hard working. They stayed until the job was done right and took extra time to explain how the new system worked even though it was already later than "normal" working hours. And to top that off they were priced less than the "big names" in heating.

I’ve used TAS 3 times over 16 years in our current house. Once to repair an old boiler from the 70s, again to install a high efficiency boiler, and again yesterday to make a minor repair on that 7-8 year high efficiency boiler. Every time, they’ve been very professional and friendly. They’ve been able to be there same-day if my heat isn’t working at all. Their pricing is fair, even good. I highly recommend them.