Get matched with top gas piping pros in Montvale, NJ

"competitive pricing- friendly and knowledgeable service- quality craftsmanship on both a valve leak repair and a gas boiler replacement."

"GAS LINE RECONFIGURATION – NEW STOVE The reconfiguration of the gas line behind the new stove went very well. I was present during the entire process. Ralph and his assistant Peter were direct, on-time, and very knowledgeable with this type of work that requires a high level of skill and experience. Ralph is the President of the company and communicates thoroughly with his clients. He involves the homeowner throughout the process to ascertain that things are being done to their satisfaction and ensures that the customer is informed and understands the reason and efficacy of the safety procedures he is performing. I recommended Ralph’s company to our management company as a result of the high quality of their work and customer service."

"Good to identify the problem, late to start fixing it"

"Our hot water heater stopped working. Within 24 hours, Intact Plumbing had installed a brand new heater, and was able to honor our warrantee on the old one. They were efficient, polite, and professional. All around excellent."

"My water pipe busted on Friday morning. I called four other plumbers first. They were either not available or could not do the repair due to the type of pipe connections. Uponor. By the time I called First Class Plumbing it was already about 2pm. The owner, Eric answered right away and said he could be here within the hour. He arrived right on schedule with mask on and went right to work. He was great. He explained and showed me everything as he was working. He got my water working that evening and came back the next day to adjust the pipe fitting to "his company standards". I appreciated that. I would definitely recommend him and have made First Class Plumbing my plumbing Guys."

"The whole Team was great - the job turned much bigger than expected and they got the pipes replaced and the waste system back online. Thank you!"

"Had a gas leak in my mechanical room next to my boiler and hot water heater and M.L plumbing came and tested the lines and found the leak and fixed the leaking pipe.Thanks M.L plumbing for job well done and at a very reasonable price👍. "

"Sam was extremely professional. At the end of quick temporally repair, he made a full analysis report with suggestions for the next steps to fundamentally fix the entire faucet system with pricing. This was very helpful to pass to the landlord who was away from the country at the time of the repair."

"They were great, they were very efficient, courteous, responsive everything worked, the water heater ignition went out, but they came back and fixed the ignition immediately. They were reasonably priced compared to other quotes that we got."

On Site Plumbing & HVAC is a trusted service provider located in Totowa, New Jersey, serving both residential and commercial clients throughout the region. Specializing in a comprehensive range of plumbing and heating solutions, the company prides itself on delivering prompt, reliable, and high-quality service. From routine maintenance and repairs to installations and emergency services, On Site Plumbing & HVAC ensures that every job is handled with utmost professionalism and attention to detail. With a focus on customer satisfaction, the team of skilled technicians is committed to providing tailored solutions that meet the specific needs of their clients, ensuring their plumbing and heating systems operate efficiently and effectively year-round.