Plumbing, Heating & Air Conditioning
Hicksville NY Main Office
Serving Nassau & Suffolk Counties

(516) 931-3598

Our Service Guarantee

At M & S Plumbing and Heating in Hicksville, we believe as professionals that we should know what we’re doing and be able to give you an accurate quote the first time.

As homeowners ourselves, we believe that you shouldn’t be caught by surprise by drastic increases in labor and equipment costs.

M & S Plumbing also guarantees labor and materials for double the usual plumbing industry guarantee.

Including the manufacturer’s warranty, any equipment we supply will be replaced if it fails within two years of the installation date.

For quotes—and work—you can trust, keep our number handy:  (516) 931-3598. We’re family-owned and operated, which means that we understand what your family values—we just treat you as we would want to be treated.



We do your plumbing work right, the first time.

OUR GUARANTEE - M & S Plumbing & Heating


At M & S Plumbing and Heating, we know the growth of our satisfied customer base is dependent on our how well we perform our installations and repairs, and how we advise and help our customers maintanin and improve otheir homes and businesses.

Our guarantee is straightforward:  All our services and the products we provide are guaranteed to perform as promised.  If they don't, we will return as many times as needed at no additional charge to ensure your fixtures and equipment are working properly.

  • Our expert services will perform as promised
  • The products we use will be installed according to their specifications and will perform as promised.  If they don't,  the manufacturers' and distributors' warrantees will be redeemed to provide replacements that perform up to specifications.

    We will return to make the repairs until the job is 100% correct.



  (516) 931-3598

Plumbing Repairs,
New Fixtures,
Kitchens &

Boilers, Furnaces
& Water Heaters

Energy Star
& Inspections

  • Experienced Plumbers
  • Expert Electricians
  • Competitive Prices

Our team of licensed technicians can help with any of your plumbing, heating, cooling and electrical needs!

Call M & S Plumbing & Heating with confidence!

M & S Plumbing has been owned and operated by Mike Silvestri as a family owned plumbing service since 1991, providing 100% customer satisfaction on all work, or the return visits were free.

M & S gets the jobs done right the first time, and this is how so many customers call us back for future work, and recommend us to their friends and families. Please read what some of our very satisfied clients have said about us!

• Frozen Pipes
• Legalizations & Permits
Major Alterations and Renovations
• Bathroom & Kitchen Remodeling
• Sinks, Garbage Disposals & Faucets
• Showers, Tubs & Toilets
• Stoppages, Sewer & Drain Cleaning
• Sewer & Drain Piping
• Hot & Cold Water Piping
• Copper, Brass, PEX, PVC & Gas Piping

• Zoned Heating
• Oil to Gas Conversions
• High Efficiency Boilers
• Steam Heating
• Hot Water Heating
• New or Additional Heating Zones
• Circulator Pumps
• Boiler Controls
• Boiler Wiring
• Troubleshooting

• Thermostats
• Hot Water Heaters
• Boiler Replacements
• Outdoor Reset Controls
• Radiant Heat
• Water Filtration
• Water Heaters
• Gas Leaks & Testing
• Leaks Detected & Repaired
• Water Meters

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