Get matched with top tankless water heater installers in Oakland, NJ

"They care! They stopped by to address a hot water heater on the blink but the weather was brutally cold and Mikey saw me working on the boiler… After addressing a plan to convert to tankless, he helped me make the decision to switch to a tankless combi solution. Very happy how the team took the time to complete the job timely. I will use them for other projects for sure"

"Very knowledgeable, he had all the parts and installed them correctly."

"Ralf and Peter provide exceptional plumbing services. They happily and intelligently answered all of my questions and concerns about our sixty year old heating system. Ralf and Peter transformed our heating system and brought all the components up to code. They also did a beautiful job of installing our new water heater. I highly recommend Ralf and Peter of Ralf Maresca Mechanical. Their pricing is reasonable and their work is outstanding."

1 Intact Plumbing & Heating, LLC proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"It's always difficult to get someone who is willing to come by to fix those little annoying problems you have, but not Tom. I had 1 leaky faucet and 1 frozen faucet(due to hard water). Tom came explained what needed to be done and I hired him to fix it. Very pleasant to work with. Also cleaned up after all the work was done. I have his card now and will not have to stress when I need a good plumber in the future. No job is too small for Tom!! He will be back in New Year to install a tankless water heater."

Based out of Mahwah, Red Van Plumbing & Heating delivers comprehensive commercial and residential mechanical solutions. We specialize in precision gas piping and advanced water treatment and purification system installations. Our certified technicians expertly manage water and sewer main installations, replacements, and repairs for both homes and businesses. We keep your property comfortable with complete sales, installation, and repair services for gas and oil boiler or radiator heating systems. Additionally, we are experts in modern, energy-efficient tankless water heater installations and repairs. Trust our commercial and residential teams for prompt, dependable plumbing and heating craftsmanship.

"Excellent customer service. My Hot water heater busted on Christmas night and i called advanced professional 26th early morning, tech at my home in no time to provide estimate and work was done within next 4-6 hours. Technician name Abe who came to my house for service is one of the best. Very polite, professional and make sure work is done neat and clean. Only one thing i am not happy is i think it was little pricey but since it was urgent service i can't complain."

"AJ Perri did a water heater check and found a serious issue I didnâ t know I had. It was fixed under warranty within a half a hour. Their plumber was pleasant and experienced."

"Very professional, responsive, courteous, and thorough. Would highly recommend and plan on using for any future plumbing needs."

Family-owned plumbing, heating, and cooling company proudly serving Northern New Jersey and Rockland County, NY. Our licensed and experienced team specializes in plumbing repairs and installation, water heater services, HVAC heating and cooling systems, water softening and filtration, drain cleaning, sewer camera inspections, and a full range of home services. Whether you need an emergency plumber, a furnace repair, or a water filtration system installed, we're here when you need us most. We treat every home like our own — delivering honest work, upfront pricing, and guaranteed satisfaction. Call us today for fast, reliable service from a local team your neighbors trust. NJMP#36BI01371200 Rockland License #P-24-281