We serve Manchester's south side first, the part of the city that meets Londonderry near Manchester-Boston Regional Airport. Half of the airport, including the main terminal, lies in Londonderry's northwest corner, which is why our 24/7 line at (603) 815-9179 treats that edge of the city as a natural dispatch zone.
Manchester is a city of many neighborhoods, and the plumbing differs from one to the next. This page is about the south end and the ZIP codes 03103 and 03109, plus nearby city ZIP codes we also reach.
South-end Manchester: where we dispatch first
The 03103 ZIP code covers Manchester's south side, and 03109 sits just east of it. Both are closest to Londonderry, so these are the addresses where a call at 2 a.m. can be answered fastest. We also reach 03101, 03102 and 03104 across the rest of the city, and Bedford's 03110 to the west.
We cannot honestly say what any single block looks like, because Manchester homes and buildings span every period. Instead we ask what you see. Where is the water, what is it coming from, and is there a basement drain nearby? Those answers decide which tool goes on the truck.
Burst pipes
A split line in a wall or ceiling needs a fast shutoff and a proper repair. See burst pipe repair for what happens after the water is stopped.
Commercial calls after hours
Shops, offices and restaurants have different needs than houses. Our commercial plumbing page covers after-hours calls and drain work.
Dispatch around the clock
The emergency line is answered at night and on weekends. Tell the dispatcher your cross streets and the ZIP code so we can plan the route.
Same-day service
When the schedule allows we offer same-day appointments for repairs that are not floods. We say honestly when something can wait.
The city water system and your plumbing
Manchester Water Works is the city's water utility. We do not quote a hardness number for Manchester, because we have not verified one. If hard water bothers you, read the utility's annual Water Quality Report and test your tap.
That report is also the right place to look if water looks cloudy or tastes different. If the water is clear from the street but weak inside your building, the cause is probably on your side of the meter. That is where we start.
| Building type | Common emergency | What we check first |
|---|---|---|
| Single-family house | Water heater leak or burst pipe | Main valve, tank, nearby supply lines |
| Multi-unit building | Backup that reaches several units | Shared drain stack and main line |
| Shop or restaurant | Grease or floor drain overflow | Drain line, grease handling, cleanout |
| Office | Restroom overflow | Fixture trap, branch line, main |
Drains, sewers and the lines under the street
Older cities have older sewers, and a backup that reaches a basement drain can come from a private lateral or from the street main. We camera the lateral to find out. If the problem is in the street main, it is not on your property, and we explain how to report it to the city.
For private blockages, drain cleaning clears the line, and hydro jetting cleans the pipe wall when grease or roots keep bringing the clog back. We always tell you before adding a second step.
Permits can come into play when a repair changes the pipe layout. Permit rules vary, so ask the building department for the city where the work is happening.
Reaching Manchester from Londonderry
From Londonderry, the I-93 corridor leads into Manchester's south end. We also serve Litchfield and Derry from the same base, so a busy night in one town does not leave another without a plumber. Bedford calls come through the same line.
Manchester work falls under the International Plumbing Code (IPC) in the State Building Code, with the city's own permit process on top.
Before we arrive in Manchester: active leak steps
In a house, a flat or a storefront, these steps hold the damage down.
Close the main valve
In a house it is usually in the basement. In a multi-unit building, close the unit shutoff, and ask the building manager about the building main.
Switch off power to wet areas
Turn off breakers for any wet circuit from a dry spot. Never touch a panel while standing in water.
Keep people and stock clear
Move people and stored goods away from the water, and put out wet floor signs if the public is nearby.
Call the 24/7 line
Dial (603) 815-9179 and give the address, the ZIP code and what is leaking. For commercial calls, say so on the line.
Questions we hear in Londonderry
Yes. The emergency line never closes, and the south end of Manchester is the part of the city closest to our Londonderry base. Repairs that are not floods may be offered a same-day appointment.
We serve the 03103 ZIP code on the south side and 03109 just east of it, along with the 03101, 03102 and 03104 ZIP codes across the rest of the city. Bedford's 03110 is also within our service area.
Yes. We take after-hours calls for drain overflows and leaks in shops, offices and restaurants. Tell the dispatcher it is a business so we can plan the right equipment.
Manchester Water Works publishes an annual Water Quality Report. Read it, and test your tap if you want hardness or other values for your address.
Yes. Bedford calls go through the same dispatcher, and the plumber starts from Londonderry. Give your street when you call.