Skip to main content
BestProsInTown

Mainstream Plumbing & Heating

4.9 77 reviews
Overall rating
4.9
out of 5
77 reviews
5 star 99%
4 star 0%
3 star 0%
2 star 0%
1 star 1%

About Mainstream Plumbing & Heating

Mainstream Plumbing & Heating Llc is a reputable plumbing and heating company founded in 1995 by Steven Silvestri. They specialize in plumbing and heating repairs and installations, using quality materials and working directly with customers to ensure code-compliant and manufacturer-recommended work. Customers praise the company's fast response time, reliability, and high-quality workmanship, with one customer noting that they have used Mainstream Plumbing for various projects, including furnace installations, pipe repairs, and sump pump work, always finding the company to be professional, experienced, and highly recommended. Another long-time customer highlights the company's ability to perform carpentry and marble cutting to fit appliance needs, as well as their use of top-quality pipes and fixtures, always delivering high-quality work.

Oct 2026
5.0
My house was built in the 1920's. I've been a customer for about 25 years. Steve has installed new water heaters, toilets, improved kitchen and old drain piping and made steam boiler piping repairs. Steve always did a great job with top quality work and attention to detail to insure high reliability at a good price!
Jul 2026
5.0
Steve did a perfect job on my bathtub drain and overflow, and took care of a few other issues while he was here too. Fast, precise, and thorough — exactly what you want in a plumber. I’ll absolutely be calling him again. Highly recommend!
Jul 2026
5.0
Steve came and repaired the main water shutoff valve and the secondary shutoff valve in my mom's basement. He coordinated with the local DPW to have water shut and turned back on. He confirmed our appointment and arrived as scheduled. After the repair he made sure that there were no leaks. I highly recommend Steve and Mainstream Plumbing.
Photos of Mainstream Plumbing & Heating, 561 Blueberry Place,  Franklin Lakes
All 16 photos

Hours

Monday 8:30AM - 5:30PM
Tuesday 8:30AM - 5:30PM
Wednesday 8:30AM - 5:30PM
Thursday 8:30AM - 5:30PM
Friday 8:30AM - 5:30PM
Saturday 8:30AM - 12PM
Sunday Closed

Good to know

  • accepts credit cards

Location

561 Blueberry Place, Franklin Lakes, NJ 07417

More Local Businesses in Franklin Lakes

You May Also Like

Stories and guides from BestProsInTown.

For local businesses

Is this your business?

Upgrade your profile to add the context customers, search engines and AI systems use to evaluate and recommend your business.

Write a review

Mainstream Plumbing & Heating · 561 Blueberry Place, Franklin Lakes, NJ 07417

Your rating *

Write what you would want to read before calling. Please leave out contact details.

Photos optional

Add a photo

Mainstream Plumbing & Heating

Photos of the work, the vehicle or the premises. They appear on the profile once reviewed.

Call Directions Website