Had A-1 repair my air conditioning unit and the tech did an excellent job. Very prompt and reasonable pricing. I would recommend A-1 to anyone.

I always go with A1 but today I called with a question about our thermostat and they guided me through how to troubleshoot at home without scamming me to book an appointment. Love A1.

All I can say is WOW!! We just bought a house in Cudahy and the previous owners kept inside/outside doors open long enough to let some critters in. Sure enough, a squirrel was living in the basement and chewed some wires on our boiler, making it so the heat wouldn't kick in. I made an appointment for A1 to come check it out and assess the problem. Thankfully it was simple fix, but the piece I can't get over is how Mike just fixed it quick on the fly and gave us some tips for the future. Mike was