Galezniak is a family-owned plumbing, heating, cooling and drain-cleaning company that has served Winslow, Clementon and South Jersey for 70 years. Experts in every kind of drain cleaning, water heaters, sewer and water lines, leaks, sump pumps and HVAC. Bonded and insured. We specialize in service — call and we come.
Seventy years in South Jersey means we have seen it all — and fixed it. Tap what is going on and see exactly how we handle it, then call and we come. We specialize in service, so no job is too small.
No hot water is the call we get most, and usually the fastest to solve. We diagnose the heater on site — pilot, element, thermostat or a tank that is simply done — and either get it running again the same visit or swap it for a new gas, electric or tankless unit sized right for the house. Seventy years of doing it means we carry the parts and know the fix.
Drain cleaning is our specialty — the van says it and we mean it: expert in all types of drain cleaning. Kitchen, bath, laundry, floor drain or the whole main line, we cable and clear the blockage at the source instead of pouring something down it and hoping. We find why it clogged, not just clear it once, so it stays open.
A leak only gets more expensive the longer it runs. We track down leaks minor and major — a dripping fitting, a running toilet, a supply line, a pinhole in a copper run behind a wall — and repair it properly so it stays dry. If water is actively coming in, shut off the main and call us; we come out for that.
A gurgling toilet, sewage backing into a tub or a drain that will not clear anywhere in the house usually means the main sewer or water line, not a single fixture. We clear main-line blockages, camera and locate the trouble, and repair or replace sewer and water lines when a clog is really a broken or root-filled pipe. This is exactly the work we have done here for 70 years.
A wet basement is a sump-pump job, and a failed pump during a storm is an emergency. We install and replace sump pumps, add battery backups so a power outage during the worst storm does not flood you, and handle the waterproofing and drainage that keeps the water out in the first place. Better to fix it before the next big rain than bail after it.
We are Plumbing, Heating and Cooling — not just the pipes. No heat when it is cold, no cool air when it is hot, or a system that is short-cycling and running your bill up: we service and repair residential heating and cooling and get the comfort back. Same family, same phone, whether it is a drain or the furnace.
Not sure which it is? That is our call to make. Tell us what you are seeing and we will bring the right fix. Water going somewhere it should not? Call now, day or night.
Three generations of the Galezniak family have run South Jersey’s plumbing, heating and drain calls out of that van — water heaters and tankless, every kind of drain, sewer and water lines, leaks, sump pumps and HVAC, done the way a 70-year family shop does it.






The van and logo are Galezniak’s own. The remaining photography reflects the kind of plumbing, water-heater, drain and mechanical work we do — ask to see recent local jobs around Winslow and South Jersey.

Galezniak Plumbing, Heating, Cooling & Drain Cleaning has been a family-owned South Jersey plumber since 1955 — three and now four generations on the same trucks, bonded and insured. Drains, water heaters, sewer and water lines, sump pumps and HVAC, done the way you can only learn over 70 years.

Seventy years ago the Galezniak family started serving South Jersey homes, and they still do — three and now four generations on. The company is run by the family: Andrew J. Galezniak, president; Joseph A. Galezniak, vice president; Ann M. Galezniak, treasurer; and Kathy L. Galezniak, secretary. When you call, you reach the people whose name is on the truck.
A real Galezniak van beside a vintage South Jersey oil-burner service truck — both real, both ours. Same family, same trade, since 1955.
Galezniak covers the plumbing, heating and cooling of your home across South Jersey: drain cleaning that is our specialty, water heaters and tankless, sewer and water lines, leaks, sump pumps and waterproofing, fixtures and HVAC. We specialize in service — one call, one family, since 1955.
For 70 years it has worked the same simple way, whether it is a clogged drain or a new water heater: you call, we come, we fix it right, and the same family stands behind it. No call centers, no runaround — the Galezniaks.

Based in Winslow and serving South Jersey and Camden County: Sicklerville, Hammonton, Berlin, Atco, Waterford, Cherry Hill, Voorhees, Williamstown, Mullica Hill and Camden. A little outside that? Call and ask — we have covered this area for 70 years.
Tell us what is going on — a clogged drain, no hot water, a leak, a sewer backup, a sump pump or the heating and cooling — and we will get you a straight answer and a time. Water actively coming in? Call either number right now. Two lines, one family since 1955.