Hanna's Mechanical Contractors
Main, Milltown, NJ

Hanna's Mechanical Contractors Reviews

4.4 stars based on 18 reviews

Featured Comments:

• M

  Melissa Driver

  5.0

  Hanna's Mechanical Contractors, specifically Mike and Mark, came to our house to inspect a leak we had noticed coming from our water heater, and kindly looked into a couple of other plumbing issues we had. As a courtesy, they tightened the valve leading to an outdoor faucet which had recently been leaking (preventing any further leaking), and they also replaced a washer for a different outdoor faucet which was attached to our watering hose. I was impressed with their knowledge, efficiency, and inclination to help. It is good to know that someone is trying their best to help!

• A

  Audrey Wolf

  1.0

  Zero Stars if possible. Summer of 2017 one of our HVAC units was freezing over and not functioning. Hanna's Mechanical (then contractor of American Home Shield AHS) ordered a new valve based upon their leak diagnosis. When the valve came in (a LONG and HOT time later), the repair work was finally completed on November 9th. A new valve was installed and I was told that the system was pressure tested. I was advised, based upon the pressure test, that the system was holding the pressure and that the system could be re-filled with freon (any remaining freon had to be emptied in order to run the test). Based on their statement that the system was holding pressure, I paid them $725 to re-fill the unit with Freon. I later learned that they really should have preformed a dye test. Since it was November in NJ, the system was changed over to winter/heat for the season. I requested a written receipt from Hanna's Mechanical for work that was conducted and a receipt has never provided. In April 2018 the system was switched back to Air Conditioning for summer. The system did not function. I called Hanna's Mechanical and spoke with Barbara on April 16th @ 3:36 pm. I advised her that the unit was not working. She would not help me or send someone for service and told me to follow up with American Home Shield as they no longer worked with AHS. (Hanna's Mechanical refused to stand behind their work.) I phoned American Home Shield. I was again notified that Hanna's Mechanical no longer worked with American Home Shield. Another AHS HVAC contractor was sent out for service on 4/18/18. They diagnosed that the upstairs AC unit was extremely low on Freon and that they needed to conduct a leak test to determine the source. Preforming the leak test would release any remaining Freon in the system. The system was not used since the November repair until April 2018 when it was diagnosed as almost empty of Freon, so Hanna's Mechanical either did not perform the fix properly or they did not fill the unit with Freon.

• D

  Daniel Basaly

  5.0

  Hanna’s is definitely the best in the area. The office personnel and workers were VERY professional and honest. The process was so easy and painless and they were able to come out to my facility right away. These guys are phenomenal!

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