Family owned since 1960  |  Serving 23 Ohio counties Open 24 hours, 7 days
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Clyde, Ohio • Established 1960

In the Same Town Since 1960

Darr's Cleaning started as a furnace cleaning business and became a septic, sewer and wastewater contractor. It has been family owned the whole way, and it still works out of Clyde.

Harold Darr holding one of his sons beside a truck lettered Harold E. Darr and Sons, Clyde O.
Harold E. Darr and Sons, Clyde, Ohio.
Established 1960 Family owned and run Open 24 hours, 7 days Our own fleet and crews
1960

It Started With Furnaces

Harold E. Darr began cleaning furnaces around Clyde in 1960. That is where the name comes from, and it is the reason the word "cleaning" is still on the trucks today, long after the work itself changed.

The early equipment was built for exactly that job. The Dyna-Vac truck in this photograph is from those first years, when the whole business was furnace work and a single vehicle.

An early Darr's truck lettered Dyna-Vac Furnace Cleaning
The Dyna-Vac furnace cleaning truck.
A printed notice reading: NOTICE, NOTICE. In addition to Furnace Cleaning, now I am also cleaning Septic Tanks. For Fast Efficient Service. Call Collect CLYDE 547-1884. HAROLD E. DARR
The pivot
In addition to furnace cleaning, now I am also cleaning septic tanks.
Harold E. Darr • Call collect, Clyde 547-1884

This notice is the moment the business turned. It was printed to advertise a sideline, and the sideline became the company. Everything Darr's does now, septic systems, sewer and storm lines, treatment plants, hydrovac excavation, traces back to that second sentence.

The number on it predates area codes. The habit behind it has not changed: call, and somebody picks up.

And Sons

A Family Business, Literally

Before long the trucks were lettered "Harold E. Darr and Sons." The sons grew up around the equipment, and the next ones after them did too. One of the photographs in the archive is a toddler standing on the step of a truck, dated June 1985.

It is still family owned and run out of Clyde. That matters more in this trade than it might elsewhere. When you call about a tank in your yard or a line under your building, the person deciding how to handle it has their name on the truck.

An early Darr's van lettered furnace, sewer and septic tank cleaning
Furnace, sewer and septic, all on one truck.
The work

What Changed, and What Did Not

The equipment is unrecognizable from 1960. Vacuum tankers, high-pressure jetters, a Jet-Vac combination unit, color camera inspection, electronic locating, an easement machine, and hydrovac excavation that cuts ground with water instead of a bucket. Every unit is on the Trucks and Teams page.

The scope grew with it. Alongside household septic tanks there is municipal and commercial work: sanitary and storm collection systems, treatment plants, wet wells and lift stations, catch basins and grease traps. Over the years that has included a federal research facility and a regional university.

What has not changed is who does it. The trucks are owned, not rented, and the crews are Darr's crews. That is why scheduling does not depend on anyone else, and why the phone is answered at two in the morning.

Three Darr's crew members standing beside a box truck at the yard
Three of the crew outside the shop.
The short version

Darr's Cleaning, Inc.

Established 1960

Started in furnace cleaning, moved into septic and sewer work, and has operated continuously since.

Family Owned

Owned and run by the Darr family from the beginning, and still based in Clyde, Ohio.

Open 24 Hours

Seven days a week, including holidays. Emergencies are answered by someone who knows the work.

23 Ohio Counties

Working across northwest and west central Ohio from the yard at 5089 Co Rd 175. See the area.

Our Own Fleet

Pump trucks, jetters, Jet-Vac, camera units and an easement machine, all owned in house.

Homes to Municipalities

Household septic systems through to treatment plants and contractor hydrovac work, under one contractor.

The archive

The Family Archive

These are the family's own photographs. Most had faded almost past reading, so each one has been restored until the detail came back.

From the Archive

Darr's trucks, crews, family and work across Ohio, from 1960 onward.

Harold Darr holding one of his sons beside a truck lettered Harold E. Darr and Sons, Clyde O.
Harold E. Darr and Sons, Clyde, Ohio
A printed notice reading: in addition to Furnace Cleaning, now I am also cleaning Septic Tanks. Call collect Clyde 547-1884, Harold E. Darr
The notice that started the second business
An early Darr's truck lettered Dyna-Vac Furnace Cleaning
The Dyna-Vac furnace cleaning truck
An early Darr's van lettered furnace, sewer and septic tank cleaning
Furnace, sewer and septic, all on one truck
A Darr's tanker lettered Septic Tank Cleaning working alongside treatment plant basins
Septic tank cleaning at a treatment plant
A red and white Darr's Cleaning tanker with hose laid out across the grass
A pump truck on a call, hose run out across the yard
Two adults and a child lifting a septic lid in the snow, with a Septic Tank Cleaning tanker behind
Lifting a septic lid in the snow, with a small helper
Three Darr's crew members standing beside a box truck at the yard
Three of the crew outside the shop
A small child standing on the step of a Darr's Cleaning truck, dated June 1985
The next generation, June 1985

Somebody Still Picks Up

Septic and sewer service for homes and businesses, or hydrovac and infrastructure work for contractors and municipalities. Call any hour.

Toll free 1-800-541-DARR  ·  5089 Co Rd 175, Clyde, OH 43410