Best Tankless Water Heater Repair ? in Phoenix AZ

The main house shut off valve was replaced and a broken whole house water filter was replaced. The technician was excellent. The problem we had was that we schedule this yesterday and when I called this morning to find out where the technician was, I was told that a work order had never been submitted. They did manage to get somebody out within another two hours, but this was the second time we have had scheduling mix ups with Day and Night.

We have used Alien AC several times now for our annual AC cleaning and check-up, as well as for duct and platform sealing. They have always been responsive, very fairly-priced, friendly and done quality work. One of their techs, Jeremy, in particular has been fantastic. (Request him if he's available!)

Also, although our AC units do not yet need to be replaced, I called several companies for estimates, and Alien's was by far the best. Definitely worth keeping them in mind for new installations, too.

Lincoln Air provides great products and service. They removed my ancient A/C systems from two buildings on the property, including old air handlers, duct work and even a hefty water heater from the attic that appears to have been there since the house was built over 100 years ago. They installed Mitsubishi mini-splits throughout, and have effectively maintained them. When we discovered an installation leak (mistakes happen), they owned up to it and did the repair on their nickel. So... good products, good service, good warranty. I'm a happy camper and they the man!

Derek arrived on time, was professional, cordial, and repaired my furnace. Definitely, I highly recommend him and his the company Circulate HVAC.

Has done work at my business and my home and has always done a great job I would highly recommend them and I do all the time.

This company is professional, responsive, kind, and precise.  I am very thankful they were able to help.  I am looking forward to continuing working with them.  Highly recommended.

Second Opinion Plumbing were great! We were having issues with our hot water heater and it was time to be replaced. They were able to come to our home quickly and replaced our hot water heater in no time! They were very professional, affordable and easy to work with!

We called A Quality HVAC Services and had a Tech come out within an hour to service our Coaire in wall mini split HVAC unit. Very professional made suggestions should any problems arise in the future and the price for the service call was low. We would highly recommend this Company and would use them again. Thank you - Enrique.

Alliance plumbing/HVAC has helped out more than one with speedy and reliable service to our apartment complex. I highly recommend them