Can I flush the toilet during a septic backup?

No. Every flush adds water that has nowhere to go. Hold off on all water use until a septic company has found and fixed the problem.

Will pumping the tank fix a backup?

Often it gets the house draining again, but it may not fix the cause. If the drain field or a pump has failed, the tank will refill and the problem will return, so ask for a diagnosis along with the pumping.

Should I call a plumber or a septic company?

If only one fixture is slow, a plumber may clear the clog. If several drains are slow or backing up, or there is an alarm or odor near the tank, call a septic company.

Does fixing a septic emergency need a permit?

Pumping and small repairs usually do not. Larger repairs and drain field or tank replacement often do. Check with the Bristol County health department, or ask the septic company to handle permits for you.

Septic Backup or Alarm in Fairhaven? Get Help Fast

A septic backup does not wait for a convenient time. Maybe sewage is coming up through a drain in your Fairhaven home, an alarm is sounding on your pump tank, or wastewater is pooling in the yard. The first goal is to stop adding water and get a septic company on the way.

Request a call and a company that serves Fairhaven and Mattapoisett, New Bedford, Acushnet will call you back to find out what is happening and when a crew can get there.

First steps during a septic backup

Turn off anything that uses water, including the washer and irrigation. If a toilet or floor drain is overflowing, do not keep flushing to try to clear it. Keep people and pets away from any sewage and wash hands well if you come in contact with it. Check whether the problem is in one fixture or the whole house, since that helps the company tell a clogged line from a full tank.

What usually sets off an emergency

Most septic emergencies start quietly. A tank goes years without pumping, wipes and grease collect in the outlet, or roots slowly fill a line. Then a holiday with guests, a week of laundry or a storm pushes the system past its limit and the water has nowhere to go but back into the house.

If your septic alarm is going off

An alarm on a pump chamber or aerobic unit usually means the water level is too high. Many alarms have a silence button; press it, then cut back on water use. Check that the pump's breaker has not tripped. If the alarm comes back on after a few hours, the pump, float switch or control panel may have failed and needs service. Do not open the pump chamber yourself, since it contains wastewater and electrical equipment.

What to expect when the truck arrives

Expect the technician to start at the tank, not inside the house. Pumping usually relieves the backup right away, and the crew will then look for the cause: a clog, a broken part or a field that is no longer draining. Ask them to explain what they found before any larger repair is scheduled.

Preventing the next emergency

Most emergencies are preventable. Pump the tank on a regular schedule, have the effluent filter cleaned, and keep grease, wipes and chemicals out of the drains. Spread laundry across the week rather than doing many loads in one day. Keep vehicles and heavy equipment off the tank and drain field, and direct roof and yard drainage away from them. If you have a pump system, test the alarm now and then.

Questions to ask when you call

Ask how soon a crew can arrive and whether there is an extra charge for after-hours service. Ask whether they can pump and diagnose on the same trip. Confirm they work on your type of system, especially if you have a pump, aerobic unit or mound. After the visit, ask for a written summary of what failed, what was done and what still needs attention.

Common septic emergencies near Fairhaven

Most urgent septic calls near Fairhaven come from a full tank, a failed pump or alarm, or a blocked line between the house and the tank. Heavy rain can make any of these worse. A crew can usually tell which one it is within minutes of opening the tank.

Local conditions behind septic emergencies in Fairhaven

Most mapped soils near Fairhaven are rated very limited for septic absorption, so a drain field that is already working hard can back up quickly when something else goes wrong. About 45 inches of precipitation a year means saturated ground is common, and backups often follow long stretches of rain.

Local conditions in Fairhaven that affect emergency septic service

Among the mapped soils within about two miles of central Fairhaven, the USDA soil survey rates 98% as very limited for septic absorption fields, 2% as somewhat limited and 0% as not limited. The most common drainage class is moderately well drained. Soils like these often call for careful system design, such as a larger drain field, a mound or another engineered system, and a site evaluation before any new installation or replacement.

Fairhaven averages about 45 inches of precipitation a year, and October is usually the wettest month. January is the coldest month at about 34°F on average, so freezing is rarely the main concern here. Heavy rain and saturated ground are the bigger factors for drain fields.

Sources: USDA NRCS Soil Survey (SSURGO), Soil Data Access; NASA POWER long-term climatology. Soil ratings describe mapped soil types near the city center and do not replace a site evaluation of your property.

What the soil around Fairhaven means for emergency septic service

By drainage class, the USDA soil survey maps the land around Fairhaven as 29% moderately well drained, 26% well drained, 19% poorly drained, 15% very poorly drained, 8% excessively drained, 4% somewhat excessively drained. Backups and wet spots are most common after heavy rain, and with 34% of the soil poorly drained the ground here can stay saturated for days, so it helps to know where your tank lid and cleanout are before you need them.

Source: USDA NRCS Soil Survey (SSURGO), Soil Data Access

Septic companies near Fairhaven

These are the septic companies in our directory closest to Fairhaven, with straight-line distance. Call any of them directly, or send one request and we will pass it to the best match.

Fairhaven Honeywagon, Fairhaven, MA, 0.4 mi
Mr Cesspool LLC, Acushnet, MA, 5.5 mi
Mr Cesspool Inc, Acushnet, MA, 6.9 mi
Acushnet Rochester Cesspool, Rochester, MA, 7.4 mi
Smith's Cesspool Service, West Wareham, MA, 12.0 mi
Arpin Inspection Service, Lakeville, MA, 12.8 mi

Emergency Septic Service in nearby towns

We also cover emergency septic service in these towns near Fairhaven:

Mattapoisett, 3.6 mi
New Bedford, 3.9 mi
Acushnet, 6 mi
Dartmouth, 6.5 mi
Marion, 8 mi
Rochester, 8.9 mi

About Fairhaven, MA

Fairhaven is in Bristol County, Massachusetts. About 15,878 people live there, across 12.4 square miles of land (about 1,282 per square mile).

Emergency Septic Service questions in Fairhaven

Can I flush the toilet during a septic backup?: No. Every flush adds water that has nowhere to go. Hold off on all water use until a septic company has found and fixed the problem.
Will pumping the tank fix a backup?: Often it gets the house draining again, but it may not fix the cause. If the drain field or a pump has failed, the tank will refill and the problem will return, so ask for a diagnosis along with the pumping.
Should I call a plumber or a septic company?: If only one fixture is slow, a plumber may clear the clog. If several drains are slow or backing up, or there is an alarm or odor near the tank, call a septic company.
Does fixing a septic emergency need a permit?: Pumping and small repairs usually do not. Larger repairs and drain field or tank replacement often do. Check with the Bristol County health department, or ask the septic company to handle permits for you.