Top Plumbing Companies In Union, NJ For 2027

Union Township is a mostly residential Union County town with neighborhoods full of older single-family homes, many with original basements and mechanical rooms. Older pipes, hard winters and busy basements keep local plumbers in demand.

The 6 plumbers below are based in or near Union, including firms from Roselle Park, Cranford and Metuchen. Each entry explains what the company does best so you can shortlist two or three. For other services in the area, see our Central New Jersey hub.

Union Plumbing Companies At A Glance

Company	Base	Distance	Known For
Max Sr. & Paul Schoenwalder	Union	In Union	Plumbing and heating since 1912
Continental Plumbers	Union	In Union	Master plumber, 36+ years
Preferred Plus Homeowners Services & Repairs	Roselle Park	About 3 miles	Home repairs and plumbing service
Chapman Bros. Plumbing, Heating and Air Conditioning	Cranford	About 4 miles	Family-owned since 1932, 24/7
Michael Mandell Plumbing & Heating	Metuchen	About 12 miles	Family-owned since 1970
Gold Medal Service	Central NJ	Metro-wide	24-hour call center

2 of the 6 companies here are based in Union itself, 2 work out of a town within 10 miles, 1 comes from further out and 1 covers the wider metro. The nearest outside Union is Preferred Plus Homeowners in Roselle Park, about 3 miles away.

Best Plumbing Companies In Union For 2027

1. Max Sr. & Paul Schoenwalder: Serving Union County Since 1912

Max Sr. & Paul Schoenwalder is a Union company that has been in business since 1912, covering plumbing, heating and cooling.

Being based in Union means short drive times and crews who know the local housing stock, which helps with emergency leaks and everyday repairs.

2. Continental Plumbers: Union Master Plumbers With 36+ Years

Continental Plumbers is based in Union, has been in business for more than 36 years and works under NJ master plumber license 9142.

As a Union company, Continental Plumbers is often one of the quickest to reach homes across town for leaks, clogs and water heater problems.

3. Preferred Plus Homeowners Services & Repairs: Roselle Park Home Repair And Plumbing Service

Preferred Plus Homeowners Services & Repairs is based in Roselle Park and handles plumbing as part of a wider home repair service.

Preferred Plus Homeowners is based in Roselle Park, about 3 miles from Union, and is a sensible call for drain cleaning, fixture work and repiping.

4. Chapman Bros. Plumbing, Heating and Air Conditioning: Cranford Family Business Since 1932

Chapman Bros. Plumbing, Heating and Air Conditioning is a family-owned Cranford company founded in 1932, with 24/7 service.

With its base in Cranford, around 4 miles out, Chapman Bros. is close enough for prompt appointments in Union and suits emergency leaks and everyday repairs.

5. Michael Mandell Plumbing & Heating: Family-Owned In Metuchen Since 1970

Michael Mandell Plumbing & Heating is a Metuchen company that has been family-owned since 1970, handling plumbing repairs alongside heating work.

Michael Mandell works out of Metuchen, around 12 miles away, and is a good option in Union for leaks, clogs and water heater problems, especially if closer firms are booked.

6. Gold Medal Service: Three Decades Of Service With A 24-Hour Call Center

Gold Medal Service has served the Westfield area and much of Central New Jersey for about three decades and runs a 24-hour call center.

Gold Medal covers Union as part of a wide service area, and it is a good fit for drain cleaning, fixture work and repiping.

How To Choose A Plumbing Company In Union

Do they inspect sewer lines with a camera?

Older neighborhoods often have clay or cast iron sewer lines. A camera inspection shows roots and breaks before you pay for digging.

Can they handle frozen pipes?

Pipes in exterior walls and crawl spaces freeze in a hard New Jersey winter. Ask how fast the company can respond and whether it can reroute problem lines.

Can they respond in a winter emergency?

Frozen and burst pipes are common during New Jersey cold snaps. Ask whether they answer after hours, how fast they usually arrive and what the emergency rate is before you need it.

Will they give a written quote?

For anything beyond a small repair, ask for a written quote that lists parts, labor and permit fees, so you can compare two or three companies fairly.

Conclusion

For most Union households, Max Sr. & Paul Schoenwalder is the nearest starting point, with Continental Plumbers and Preferred Plus Homeowners Services & Repairs as good second calls for leaks, clogs and water heater problems. Get each quote in writing and compare before you decide.