Heating & Air Conditioning / HVAC near Altoona

“I had Indoor Comfort help install a gas line for a garage heater, overall a pleasant experience. They came out for an estimate, gave me a price, and installed in a quick timeframe. Very affordable compared to quotes I received from other local businesses, very friendly and easy to work with, good communication, install looks good and performs as it should. Cant really ask for more! I would recommend Indoor Comfort to anyone and will likely be going with them for any HVAC needs I have in the future.“

“We had them install a filter to our well system......they did a damn good job. Reviewed the work with me and gave me some education on the water system. Well informed.....I would recommend these there work any time. AAA+++“

“It has been a little over a year now since I had Kelly Heating & Electric replace my HVAC system. I usually wait a bit to review these kind of services to see how everything works and I couldn't be happier with the results. Everything has been working smoothly, no problems whatsoever. They are very friendly and accommodating, and it was a very good experience going through them. I highly recommend them to anyone looking to have any sort of heating/cooling services done. Update 7/20/25- an HVAC technician named Mason come out, to do yearly maintenance on my system and he was as kind as could be—such a friendly guy and incredibly thorough. I'm really happy with the work he did and with the company as a whole! Still highly recommend Kelly 2 years later!“

“Old A/C unit went out during a heatwave. Mark and Daniel were on it in no time and got me up and running with a new system. From cost, professionalism, and timeliness, these guys earned 5 stars all around.“

“Will is knowledgeable, thorough, friendly, and a great communicator! I called because our furnace had stopped working and Will came by within a couple hours. He quickly identified the issue and troubleshooted it with a temporary fix while we waited for the new part to come in. He thoroughly explained what was wrong and gave me a recommendation for a better air filter that wouldn't be so hard on my furnace motor. He was super friendly and personable. I can't recommend Environmental Systems enough. They do great work!“

“Parker and Logan provided efficient and exceptional service on taking out, repairing, and reinstalling our AC unit within 24 hours. Highly recommended!“

“We had an A/C coil freeze up and reached out to Hurlburt for assessment and Jared discovered that it was low on refrigerant due to most likely an unidentified leak and was temporarily able to get us back up and running. We had Dave B to our home to install a new furnace and A/C the following week. Due to some miscommunication the incorrect furnace was brought out. Dave B continued to work and not let it deter him from his job. Dave B was professional (along with his technician assisting - did not catch his name), courteous and knowledgeable and had all of the correct equipment up and functioning that evening. Terrific Job by both Dave B and his technician!!“

“I needed a kitchen faucet and bathroom faucet replaced. During this time Dave had to shut the water off. He discovered a connection on our supply tank had a leak. He check to see if he had the parts to fix it. He did, and when he left everything was in good working order.
Thank you for such great service.“

“Erv Smith Services were fantastic to work with. Gavin was incredibly informative, providing detailed quotes and information for our new furnace and A/C. I appreciated his honesty during our conversations and never felt like I was being unnecessarily upsold. The installers, Jeff and Stevie, did a top-notch quality job. Their attention to detail was impressive, and they treated the installation as if it were their own home, never rushing to finish. They were patient, answering all my questions thoroughly. Although there was a slight issue with the AC (not Erv Smith's fault), they resolved it quickly and to my complete satisfaction. I'm a happy customer, would gladly work with them again, and highly recommend their services.“

“Our air conditioning went out unexpectedly on a hot day. We called Kuhn for some help and not only was he here to fix it within two hours on a Friday, he did a phenomenal job for a fair price!

We would definitely recommend Kuhn to anyone! Thanks for providing a great service.“

“My ac unit wouldn’t turn on. I called Ken and he was over in less than 24hrs. I guess some critter decided to move into. He had it up and running quick! He also installed a heater in my shop a few years ago and I’m not kidding he was way more price reasonable than the big companies in town. I will never call anyone else as long as he’s in business.“

“Newer Central AC entirely stopped cooling over the weekend. Due to my work schedule, the only day I could be home to let a technician in was later the same day on a Sunday. I had called about 10 different places and only Kurth was able to get a technician out right away. Emergency service was provided the same evening. Tyler correctly diagnosed the issue over the phone and had to replace a capacitor that failed due to a mouse getting into it and being electrocuted which caused the compressor to not turn on. Tyler was friendly, very prompt, and efficient. Price was better than most others I had called. I'm thankful and appreciative for the good service and to have AC working again with hot weather coming every day this week. Thank you Kurth and Tyler.“

“Our furnace went out and we called them at 7 am. They were here at 7:45 am and we had a new furnace by 3:30 pm. They are so kind, helpful, and just overall wonderful to work with. Would give them 1000 stars if I could! Thanks for saving us from a cold night during a Wisconsin winter!“

“These guys are fantastic! Eric is knowledgeable and easy to work with. Their work is clean and quick. Highly recommend. They have done two full houses for us.“

“New customer and very happy! Needed new furnace service as old one went out of business. CCS was highly recommended and I'm very pleased with service. Clay was very informative abt what he was doing and assured me furnace was ready for another Wisconsin winter! Highly recommend CCS for any furnace needs.“

“Great company to work with, they are willing and wanting to work with their customers. Go above and beyond to fix things as fast as possible.“

“Amazing service! I would recommend this business 100 percent. They answered the phone with professionalism to start! Amazing work and super satisfied! You will not be disappointed!“

“I have retained Hovland’s for HVAC services for over 28 years and have been very satisfied. Their office staff and field technicians are knowledgeable and skilled and have served me well with service calls and annual maintenance.“

“I built a new home last year with a ground source heat pump and Water Source also provided full HVAC in the home. Design support was excellent, as was the install and after install support. I have a lot of questions and they have always been quick to respond with thoughtful answers.“

“I would highly recommend. Jonathan and Brandon were awesome! They quickly replaced my 21 year-old propane gas furnace and original thermostat with new ones as well as replacing part of the gas line that was not up to current code. They were polite and professional and answered all my questions during the installation. The North Country Electric Service team was great to work with - quote for service through final install.“