Great service, knowledgeable and professional! I needed my main water value repaired and a…read moresecondary shut off valve installed. Arrived promptly, explained what they were doing, spoke to the water dept employee who came out to shut my water off--and then made sure everything was working properly once it was turned back on. I could not ask for anything more! I highly recommend. I also thought for the work that was completed, the cost of repair was fair. Would definitely recommend Fonseca and Griffin!

Excellent customer service! Had them install gas line in our kitchen. Owner super helpful after I…read morehad called them because appliance installer said gas line needed to be moved because he couldn't push stove back as it was hitting the back stove leg. Owner came and turned out it just needed to be pushed back more, but he would have moved if needed. I definitely recommend them as they're affordable, friendly and easy to schedule quotes and work with.

Great work and wonderful customer service! We had them out to replace our outside hose spigot as…read moreit was leaking. We had to move it due to code rather than replace it and they moved it where we wanted it and saved us money by coming up with a better solution than we had in mind! The technicians were on time, took care to keep our house clean during the work, fast and professional. They walked me through all of the work done when finished and showed me how the new spigot and shut off worked. Fast response, great work, and responsive customer service! Cannot say enough good things! :)

These guys are con artists. Tried getting my girlfriend in central square for 5k, another plumber…read morecharged us 600 and did the job right. Wait until you send her that "bill for your estimate" I'll have a lawyer and certified mail at your business same day. This is a dishonest, deceptive business.

Dispatch and the technician were very professional and polite. The quote to install a basic new…read morewater heater was nearly twice the quote received from Home Depot. I'm certain the work would have been excellent; however, I was hoping to save with a local plumber. I would have appreciated being able to receive a ballpark estimate over the phone. They needed to have a technician look at the existing unit before an estimate could be given. After the technician spent 3 minutes looking at the unit and I declined the very expensive install, it was explained that there was a $70 fee for the visit. This is reasonable; however, if that had been disclosed ahead of time, I would have likely gone elsewhere.

The Plumber was responsive, accomodating, and knowledgeable. Joe was a pleasure to work with…read more Very caring and worked hard to restore my sump pump to working order. I would use them again in a heartbeat and in fact, did when the pilot light on my hot water heater would not light. He also offered great solutions to avoid having water in my basement again.

Had a leaky pipe and they responded quickly! The technician was knowledgeable, diagnosed the issue…read moreright away, and fixed it efficiently. Pricing was very reasonable -- great service all around!

5 yr customer. Annual tuneups of furnace and a/c. Quality service, swift response to all…read morerequests. Yesterday experienced furnace quitting on me. Thermostat not responding despite battery change. Called at 8am and had tech in my home by 2. Ryan replaced existing thermostat with one far simpler, and with large lighted font. Proceeded to completely tuneup and clean unit. Even helped me with suggestions on redirecting excessive heat on my second level. Immediately put on booties to keep floor area free of debris, vacuumed everywhere too. Excellent customer service, upstanding employees.

The Potter HVAC appeal is 'professional", but they are scamming customers/deceiving customers to…read moreaccept their proposal and financing as offering misleading, non existing terms of 0 % financing through Wellsfargo. Once the proposal is accepted, they email a link with no other terms than 29% Carrier Card, and the customer is misled to look into the application for other terms, and this is false. The customer is finishing with a hard inquiry on his/her credit, lowering his/her credit score, and a Wellsfargo $xx,xxx new credit which definatly increases the DTI ratio. In other words, Potter HVAV is messing the credit of good people.... Be aware of it.

Rick and his team are the absolute best! They were referred by another plumber who was honest that…read morewhat we needed was beyond his abilities. Rick answered my distress text within minutes and was able to get a crew in place and to create a kitchen in a previous office space. I had a very tight timeline and the efficiency with which he's communicated and acted has been refreshing to say the least. Beyond that, Rick and his crew have been just plain good people...polite and considerate and highly communicative. I know they have much bigger jobs happening around mine but I haven't felt slighted and am going to be able to open on time thanks to them! I can't recommend them enough. Customer for life now. They're stuck with me!! if there were a 6th star to give they'd have it!

My mother-in-law went 2 weeks without hot water. She received one estimate for a new gas tankless…read morewater heater for $6,600 from a well known plumbing company that advertises all over tv and radio. She wanted other quotes but No one would even get back to her with an estimate. Some companies were two weeks out, just for an estimate. I called Rick at Dannan Plumbing on a Sunday afternoon. Within minutes he got back to me. We chatted back and forth. I sent him some pictures and he gave us a verbal quote of $3900. Monday he came to look at the job and honored the quote of $3900. He and his worker showed up on Wednesday and installed a new tankless water heater in about 4 hours. After two weeks without hot water, she was back in business in 3 days after talking to Rick on a Sunday. Rick is beyond amazing and saved the day. I HIGHLY recommend him and his company any day of the week. Thanks, Rick and crew!

Started with Kris in 2022. He has done many jobs for me including electrical installation, septic…read moredrain repair, new toilets, boiler service, Generac generator service, Wi-Fi thermostat installation, sump pump installation to name a few. He does excellent work. I highly recommend On the Spot.

I contacted On The Spot Of CNY to have my septic tank serviced. Jon was incredibly sanitary when…read morehandling anything on my property and it was truly appreciated. He was very professional and I will definitely use them again!

I reached out late at night about an EMC plumbing issue and sent a photo of the problem. Even…read morethough he couldn't come out since he was on another job, he was still incredibly helpful he looked at the picture, explained what the issue seemed to be, and even recommended a few companies with EMC lines. Super helpful and nice!

I am handy with renovation. I just need a rough in to change the existing water lines for single…read moresink to be changed to double sink and center the drain pipe for new vanity/sink combo. Skylar was responsive, understood the job and got it done.