NextGen Heating and Air Conditioning

Called NextGen on 1/28/26, Johnathan spoke with me about the issue with my heater and scheduled to come out the next day. John came within the timeframe given, diagnosed and fixed the issue which turned out to be a dirty flame rod. Very professional, nice and honest. I highly recommend using NexGen for your HVAC needs like I plan too in the future for maintenance and anything else if needed.

Highly recommended. I was having issues with my furnace and radiator and gave NextGen a call. Jonathan was able to come out within a couple of hours and quickly get my heat up and running again. He walked me through and clearly explained the issues I was having after his diagnosis. Appreciated his expertise and will be calling them again with any future HVAC issues.

Have had Jon support multiple hvac issues including a full new install. Fantastic service, very competitive pricing, and consistent follow through to make sure the job is done right. Jon stands behind his work and takes the extra time to make sure everything is operating optimally. Highly recommend for any of your hvac needs in Philly.

Jonathan, was super responsive, knowledgeable, honest, and dedicated to getting the job done right. NextGen did a great job getting our boiler replaced in the middle of the winter with our heat off. Thank you!

After giving me good advice on mini splits, I had NextGen come back for general maintenance on my very old heating unit. They are efficient, good at assessing the situation and communicating any problems, and are honest and knowledgeable. I recommend them if you have any heating or cooling needs in Philly.