Get matched with top gas leak repair technicians in Mahopac, NY

"August 26 called JSP out to check on my xtrol pressure water tank because it was making a clicking noise that was coming from the power switch. Came out same day said the bladder ruptured would need a new tank. I agreed because the tank was 12 years old. Installed was a flex lite tank which he said was better. I'm a senior and a widow took his word for it. I paid $2172.66. It was not itemized. He gave me a $50 discount. He told me I would get water bursts for a while coming from faucets. Well he was right, however I lost pressure in my kitchen and bathroom faucets and the toilet was rumbling when filling and flushed. I called them out to check. He did not go under the sinks to clear the lines, instead he said it must be your faucets. He quoted me a price of $1303.48 for kitchen faucet if they picked it out fully installed or $756 if I bought the faucet myself. 3 strikes your out. Didnt fix problem. Found out I was over charged for flex tank $1200 instead."

"We had our bathroom faucets replaced by their team, and the results are outstanding—like brand new! The workmanship was flawless, and the attention to detail really shows. We’re so impressed that we’ll be reserving them for all the future plumbing work in our house. Highly recommended!"

"Oct. 6 2025 it went quick. I received an estimate of The job first. The work was done correctly. It didn't take long. If I need plumbing service again. I would contact Cassidy plumbing & Heating."

"Before I did this review I called this company multiple times to try to resolve my issue. Never did anyone ever call me back. I had worked with Nathan K. during the repipe due to some issue with how they performed the repipe. He corrected my issue and I was happy with the finished look. At the same time they were repiping my home the HVAC unit went out 10/6/2024. I asked if they would give a quote to replace this unit ($10,145.00) I approved to replace it. This is where the problems have been going forward with HVAC system. Whom ever installed the my system was not experienced or just had poor workmanship (per second HVAC company opinion). First issue was in December 2024 I got a power bill for my vacant home that was still being repaired from my slab leak for almost $400.00. I called Her and His about this. Nathan K. Called me and said they were no longer in the HVAC service since my install (This is not my problem its HER and His). He hired another company to come out and correct the installation mistake (apparently emergency heat would never cut off once the heat pump shut off). He never told me what they did to correct it. I asked him the help me with the $400.00 power bill since it was their fault. He said he would but never did anything about it. Going forward to September 2025. I have been try to sell or lease my home for 9 months (so no one is living in my home) with no luck. Finally I have a lease on it. The clients move in and start using HVAC system. 4 days later they call and said there is a water leaking up in my garage and back bed room floors. You can imagine how I feel at this point I got a sick feeling in my stomach (My I remind you I spent over $23,000 dollars with Her and His Plumbing to repair my home). We figured the leak was coming from HVAC system (This system is only 11 months old). So I called another HVAC company to come out. They found out the system was under charged with freon and the system was freezing up causing excessive condensation flow which flowed over the drip pan. Also they found ducting is not properly sealed at the supply plenum with no mastic tape, the platform was not leveled (this caused my floors to get wet) and NO PERMIT WAS PULLED FOR THE INSTALL OF HVAC TO LAKE COUNTY. We did do a permit for plumbing. What I want is accountability from this company to pay and fix my unit correctly? I have been patiently waiting for someone from this company to call but guess they got their money and they going to screw me. I am beyond ****** right now. The right thing to do is fix my issues ASAP. FYI, I am not going to let this go!!!!!!!!"

"Setup schedule quickly & very professional / clean work follows. David gives knowledgeable suggestions & material options. I wish more business people like him. I will use them & suggest to all my friends for his company ."

"We had a gas boiler issue. They daignosed and resolve right away. Professional, smart and punctual. Will hire again."