Commercial

Our Commercial services have satisfied customers all over NJ

Plumbing

We are on-call for all of your plumbing repairs and service needs.

Residential

One Year Interest Free* Financing (*available to qualified customers)

AC Services

Check with us for rebates on upgrading to energy efficient heating and cooling systems

20+ Years In Plumbing, Heating & Air Conditioning

Under the leadership of Dave Weinfeldt, the company has kept pace with the everchanging Codes and devices with an ongoing commitment to continuing education in the field of plumbing contracting.

Dawson Mechanical is your fully qualified, licensed and insured plumbing, heating, cooling, piping, and sewer line contractor. Our teams are well trained as artisans who take pride in their work. We also understand that our client’s, whether factory owner, property manager or homeowner, take pride in their property too.

At Dawson Mechanical, we want you to invite us back for your next project!

We have a long and proud history givin emphasis to environment social and economic outcomes to deliver places that respond too the complex global forces shaping our future

Navien Service Specialist
01

Navien Service Specialist

Energy Star
02

Energy Star

BPI Accredited
03

BPI Accredited

Commercial Services

Plumbing Repairs

The most important measure you can take to prevent serious water damage is to know how to turn off the main water supply.

Back Flow Testing

Dawson Mechanical Contracting - Specialists Providing Turn-Key solutions to the backflow industry.

Hot Water Heaters

All hot water heater repairs and hot water service required by law to be performed by a licensed master plumber or ...

Leaks Under Slabs

Slab leaks result from some type of failure in a home's plumbing system. The failure could be caused by faulty ...

Leak Detection / Repair

Pipe leaks can be elusive annoyances. Sure the ceiling tiles are a mess, and the water is dripping over head, but is the ...

Water Jetting

High pressure water jet to clean your sewer & septic lines from grease, leaves and clear severe and/or stubborn blockages

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Residential Services

Plumbing

Whether it's an emergency or a planned plumbing repair, our professionally certified local specialists are on-call for all of your ...

Thermostat / Humidifiers

Thermostat repairs, replacement and water heater thermostat repairs keep you on target for year round comfort and ...

Heating & hot water heaters

When it’s 20 degrees outside, and an icy rain is falling the last thing you want is a cold shower!

Water softener / Conditioning

Softeners and water conditioners affect how your water tastes and smells, how your food tastes, how your skin and ...

Cooling

If your home starts feeling like a day at the Great Swamp we’ll promptly service and repair your cooling system for comfort and coolness.

Drain cleaning / Garbage disposals

Did you know that putting a cut lemon in your garbage disposal will rid it if nasty odors left behind? If your problems are ...

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    Testimonials

    Thanks very much for your help and the install was absolutely fantastic. No I havent noticed a single problem. Your crew was extremely diligent and checked each baseboard which had never been done. Thus far we are more than satisfied with our decision. Thanks
    Testimoinal

    - Gerry

    All I can say is that it was an Excellent Experience, right from the very start. David Weinfeldt quoted me for the job, was totally fine when i told him i was still waiting for others to quote me.. no hard sell, just said let me know when you're ready - i might be able to be a little flexible... and stay away from the really low bids. When i awarded the job to Dawson, they were totally accommodating on timing - said they would be there at 9am, and sure enough 8:50am, 5 guys turned up to install my new boiler. Within 30 minutes, David himself was on site giving his 2 cents to the guys. I was & am thrilled i've found a contractor that i can really trust to do the job well. The crew, which reduced to 3 men once the old boiler was removed were here all day and did a meticulous job and left the place spotless. I would hire them again in a heartbeat
    Testimoinal

    - Dan W.

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