Grossman Plumbing and Heating has been a trusted name in Bergen and Rockland counties since 1986. As a family-owned business with almost 40 years of experience, we bring a heritage of unparalleled craftsmanship and customer service. Our fourth-generation plumbers are dedicated to treating every customer like family, ensuring each job is completed to the highest standards. We offer a wide range of plumbing, water heater repair, water treatment, heating, whole house water filter, and boiler services. Give us a call to schedule an appointment for water heater service and much more!
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Certified by Grossman Plumbing and Heating • Jul 05, 2026
If you're in Bergen or Rockland counties and facing water heater troubles, Grossman Plumbing and Heating is here to help. With nearly four decades of experience, our family-owned business offers comprehensive water heater repair and maintenance services to ensure your home stays comfortable and efficient. We understand your needs and are committed to providing high-quality services to meet them. Get in touch with us to schedule an appointment for a water heater service.
At Grossman Plumbing and Heating, we understand how essential a reliable hot water system is for your home. Specializing in tankless water heaters, we ensure you get uninterrupted hot water while saving on energy costs. Our services cater to all your needs, from removing the old unit to installing and configuring the new system. With almost 40 years of experience, we're your trusted partner for all plumbing needs in Bergen and Rockland counties. Call us to get a tankless water heater for your property!
Grossman Plumbing and Heating offers exceptional water filtration systems tailored to meet the unique needs of residents in Bergen and Rockland counties. With almost 40 years of experience, our skilled plumbers are dedicated to ensuring your water is of the highest quality with a whole house water filter. We specialize in a range of services designed to improve water purity and safety for your home or business.
Water Softeners
Water Testing
Boiler Repair and Maintenance
Boiler Installation
Automatic Shut-Off Valves
Backflow Prevention
Bathroom Plumbing
Emergency Plumbing
Frozen Pipes
Garbage Disposal Units
Gas Piping
Gas Lines for Pool Heaters (Specialty)
Kitchen Plumbing
Piping
Sewer Lines
Sump Pumps Water Leak Detection
Water Lines
Water Heater Service
Water Filtration System Service
Whole House Water Filter Service
Reviews
5.0
299 reviews
5 stars
296
4 stars3
3 stars0
2 stars0
1 star0
DC
Declan Candela
2 days ago
5.0
Grossman responded quickly to a late in the day request when O & R discovered a gas leak in our home which resulted in our gas being shut off. Grossman was knowledgeable, professional, and fast with their repairs. They returned swiftly to our home when O & R came to turn the gas to support until the job was done long after normal working hours. They were dependable, took pride in their work, and offered a very fair rate given the odd hours. I would use them again without question and would recommend them to anyone seeking gas or water plumbing work.
NV
Natalie Vellucci
Jun 26, 2026
5.0
Thank you dave. You will be my forever plumber. Your kindness was really appreciated
JG
John Gojdycz
Jun 24, 2026
5.0
Excellent service and very pleasant young man performing the job
DL
Dodi Lamm
Jun 19, 2026
5.0
I have had a leak for a long time and TWO plumbers came and one said I need a whole new system and another just emptied out water. Grossman’s came and fixed it at the core and also suggested insurance be called. I never would have. Meanwhile, they found mold! So, I now have a new plumber and am thrilled!
NG
Nicole Griffith
Jun 10, 2026
5.0
Dave and his team were fantastic!! Friendly, great price, and outstanding customer service!! I’m newer to the area and I needed to replace my water heater. Dave and I had a consultation call where he talked me through selecting my replacement water heater and provided a quote and explained what was included. I called on Saturday and Monday morning, my water heater was replaced! He arrived on time and provided top notch service. Installation was quick but thorough. I highly recommend!!
Frequently Asked Questions About Grossman Plumbing and Heating
How often should my boiler be serviced?
Annual professional servicing of your boiler is essential for maintaining safety and optimal efficiency. At Grossman Plumbing and Heating, we advise scheduling a service once a year to ensure your system continues to operate correctly. For a boiler and water heater service you can depend on, give our team a call!
Why is my boiler making strange noises?
Unusual noises from your boiler, such as banging, gurgling, or whistling, may indicate several issues. These could include air trapped in the system, buildup of limescale, or a problem with water pressure. It's advisable to have these symptoms investigated by a professional.
What should I do if my boiler loses pressure?
If your boiler's pressure drops, first check the pressure gauge. Should it read below 1 bar, you may need to repressurize the system. If pressure continues to decrease after topping up, we recommend contacting Grossman Plumbing and Heating for a thorough inspection.
What causes low water pressure in my home?
Low water pressure in residential properties can stem from various sources. These typically include leaks in pipes, fixtures that have become clogged, or problems originating from the main water supply line.
How do I know if I have a hidden leak?
Several signs may indicate a hidden leak in your plumbing system. These include unexpectedly high water bills, the appearance of damp spots, mold growth, or a noticeable decrease in water pressure. If you observe any of these symptoms, it's advisable to have your system inspected.
What should I do in a plumbing emergency?
In the event of a plumbing emergency, your first action should be to turn off the main water supply to your property. Following this, it's crucial to contact a licensed plumbing professional for immediate emergency assistance.
How do I know if I need a water filtration system?
Indications that you might benefit from a water filtration system include water with an unpleasant taste or odor, visible sediment, or stains caused by hard water. To determine the specific contaminants present, we recommend conducting a comprehensive water test.
What's the difference between a water softener and a water filter?
Water softeners are designed to remove minerals responsible for water hardness, primarily calcium and magnesium. In contrast, water filters are engineered to eliminate a broader range of contaminants, which may include chlorine, lead, and various types of bacteria.
Are water filtration systems worth the investment?
Installing a water filtration system can provide significant benefits. These systems enhance overall water quality, contribute to the longevity of household appliances, and reduce dependence on bottled water, making them a worthwhile investment for many homeowners.
How often should I schedule boiler servicing with Grossman Plumbing and Heating?
You should schedule professional boiler servicing annually to maintain safety and optimal efficiency.
What might cause my boiler to make strange noises?
Strange noises such as banging or gurgling may be due to trapped air, limescale buildup, or water pressure problems. Professional inspection is recommended.
What steps should I take if my boiler loses pressure?
Check the pressure gauge; if below 1 bar, repressurize the system. If pressure drops again, contact Grossman Plumbing and Heating for inspection.
What are common causes of low water pressure at home?
Low water pressure can be caused by pipe leaks, clogged fixtures, or issues with the main water supply line.
How can I identify a hidden plumbing leak?
Signs include high water bills, damp spots, mold growth, or low water pressure. It's best to have a professional inspection if you notice these symptoms.
What should I do in a plumbing emergency?
Turn off your main water supply immediately and contact a licensed plumbing professional for urgent assistance.
How do I know if I need a water filtration system?
Consider a water filtration system if your water has bad taste or odor, visible sediment, or causes stains linked to hard water. A water test is recommended.
What is the difference between a water softener and a water filter?
Water softeners remove minerals causing hardness, while water filters remove contaminants like chlorine, lead, and bacteria.
What are the benefits of installing a water filtration system?
Water filtration improves water quality, extends appliance life, and reduces bottled water reliance, making it a valuable investment.
What local places near Grossman Plumbing and Heating might customers find useful?
Nearby amenities include Paisanos Pizza for a meal, ConnectOne Bank for banking needs, and Clarkstown SEPTA for transportation services, helping customers plan visits or errands around their plumbing service.
Are there convenient dining options near Grossman Plumbing and Heating?
Yes, customers can enjoy dining at nearby places such as Paisanos Pizza, KFC, Hard Wok Buffet, and Shen Wang for diverse cuisine choices before or after their appointments.
What nearby community services or recreational spots can customers access around Grossman Plumbing and Heating?
Customers can visit local spots including Generation Iron Personal Training gym, Germonds Presbyterian Church, or Chestnut Grove Administration Building for community events or fitness activities near their service location.
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