Michael responded very quickly when our old water heater died. He had replaced our furnace previously with an extra high efficiency unit, and did a very nice job.

He did the replacement on a Sunday, while accommodating my late request for an all-electric unit to slowly switch our house off fossil fuels.

Great price, clean work, good to work with - highly recommend.

We called Extra about a new humidifier and they were available the same day and installed a new one within a couple of hours. Michael was very polite and professional explaining how everything worked and what had gone wrong with the old one. The house has been much more comfortable since. A few weeks later our furnace stopped working and I called him and he showed up within a couple of hours and addressed the problem promptly. I would highly recommend their services.

I can't thank Michael enough for making time for our humidifier installation on such short notice. Our house was reaching max 24% humidity for the past few weeks and it was really impacting us. I called Michael and spoke to him about our options and we booked a time right then. When Michael showed up he was very respectful and he wore a mask the whole time!
The previous owners of our house did not have the furnace installed in the best way (it was not leveled). Michael was transparent about the work that needed to be done and how the humidifier will look. He walked us through the whole process before installation and made sure we were okay with the work being done. Once installed he walked us through how the humidifier works and what to do if we wanted more humidity or less.
He completed the work in a very timely and clean manner.

Please note that in the photo the furnace is not level and the humidifier is. As stated before the furnace was not installed in the best manner.

Needed to have a humidifier installed on my furnace, Michael responded to my quote and answered all of my questions. Its been 2 weeks since the install and everything is working great. I would recommend Michael, he does quality work.

Called extra air they were able to come the same day . Micheal diagnosed the furnace ...fixed it then explained the problem to me . He did not try to sell me any unnecessary parts or service which I appreciated . I recommend this company . thanks for the help Micheal

Excellent service. Michael was able to come the same day and repair my furnace and do the fall service on it too. Very professional and courteous. Reasonably priced. Definitely recommend.

My air conditioner broke down. I went to homestars and Extra Air Systems answered right away. I told them my problem which has been happening for about 1 year. Told them my wife had cancer and needed air conditioning. Michael showed up about 45 minutes later, charged my system and changed a part Air started running but started freezing up. Michael said I needed a new air conditioner and said he could install it next morning. As good as his word he showed up and installed it. This man is very knowledgable and proffesional and would reccomend him over and over. Thanks Michael for a great job you and your son provided.

Michael was very easy to work with. He came to assess our A/C system and scheduled and completed the replacement in a very timely manner. He explained everything really clearly and worked very professionally. Everything is working perfectly now and we're so thankful for a cool house to get us through the rest of the summer!

Working with Michael was a pleasant experience. We required an on demand water heater, and humidifier to be installed. We went over the things that needed to be completed and came up with a solution. His team came in early and we courteous and professional. The quality of their workmanship was exceptional and very efficient.

Fast and Exceptional service on our cooling unit that we purchased from them 7 years ago. Amazing team that will back up what they sell.
The repair was done under warranty at no cost to us!