Heating & Air Conditioning / HVAC near Fredonia

“Chris, is very knowledgeable, efficient and reliable. He went out of his way to make things easier for us in our remodel.“

“I highly recommend Next Gen Heating & Cooling. Robert arrived on time to assess my project and provided an accurate quote promptly after his visit. When Robert arrived to do the work, he was thorough in prepping the area to ensure nothing in the area would be damaged and he maintained a clean working area while doing the work. Throughout my project, Robert was professional, friendly, and provide valuable consultation to ensure the project was a success and I would be satisfied. I was more than satisfied - in these days where it can be s struggle to get contractors to respond, Next Gen & Robert excelled!“

“Awesome job. This is first time I used this company. It was a great experience. Dave was very nice, thorough, knowledgeable and helpful.
Will use them again.
Highly recommend them.“

“Great work ,efficient, and professional, thanks to Mark's experience, my water flows much better in my bathroom sink!“

“Excellent service, perfectionist attitude, personable, and honest. What more could you ask for.“

“The employees at Muellers were prompt, professional and polite. My heating and cooling pros have been Muellers for many years.“

“Very responsive plumbing service. We scheduled a toilet replacement and added on a kitchen sink replacement that was not scheduled. They got both jobs done quickly and expertly despite adding on the sink replacement last minute. Thank you!“