Fully Licensed and Insured

Dawson Mechanical

  • Commercial Plumbing and Heating Systems
  • High Efficiency Heating and Hot Water Equipment Installations
  • Residential Plumbing Repairs
  • Frozen Pipes and Leak Detection
  • Water, Gas and Sewer Line Connections and Inspections

backflow testing nj
  • 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!



BPI Building Performance Institute, Inc.
  Gastite CSST Certified
NJ Registered Home Improvement Contractor 13VH00035000
OSHA (Occupational Safety and Health Administration)
AC & R Safety Coalition Certified *R-410A Safety
EPA Certified R-410A Technician Type II and Type III
NJ Division of Fire Safety - Fire Official

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

Cash tight but you need:

Heating System Upgrade?
Air Conditioning Replacement?
Plumbing Renovation or Repair?

Click here for details about our interest free financing!