We Proudly Serve Cambridge, MA
Main Sewer Line Cleaning in
Cambridge, MA
Mr. Drain Inc. provides expert main sewer line cleaning for homes and businesses across Cambridge — including Harvard Square, Central Square, Kendall Square, Inman Square, and more. Free evaluations and upfront pricing before work begins.
Active backups and overflows are taken 24/7 and dispatched as crews are available. Preventive or follow-up work is scheduled.
24/7 Emergency
Service
Residential
& Commercial
Family Owned
Owner-operated
Fully Insured
Owner-Operated
Since 1993
Owner: 20+ yrs exp
24/7 Emergency
Service
Upfront
Pricing
Fully Insured
Drain Technicians
Satisfaction
Guaranteed
Quick Answer
Main Sewer Line Cleaning in Cambridge, MA: Mr. Drain Inc. serves Cambridge — covering ZIP codes 02138, 02139, 02140, 02141 and neighborhoods like Harvard Square, Central Square, Kendall Square. Main sewer line cleaning clears the primary line that carries all of a building's wastewater to the street, and is the fix when several drains back up at once. Owner-operated since 1993, fully insured. Active backups and overflows are taken 24/7 and dispatched as crews are available. Preventive or follow-up work is scheduled. Call (617) 262-0303.
Service area — Cambridge, MA
Main Sewer Line Cleaning across Cambridge
Cambridge is inside Mr. Drain's regular service area, from Harvard Square to Central Square. Tell us the address and what the drain is doing when you call, and we'll confirm scheduling for your job.
Drain conditions common in the Cambridge area
- •pre-war multi-unit cast iron stack issues
- •Central Square restaurant grease lines
- •Kendall Square commercial property maintenance
ZIP codes we cover in Cambridge
About this service
What main sewer line cleaning involves
Main sewer line cleaning clears the primary line that carries all of a building's wastewater to the street, and is the fix when several drains back up at once.
Active backups and overflows are taken 24/7 and dispatched as crews are available. Preventive or follow-up work is scheduled.
Signs you may need it
- More than one fixture slow or backing up at the same time
- Water coming up in a tub, shower, or basement floor drain when a toilet flushes or the washer drains
- Gurgling from toilets or drains on the lowest level
- Sewage odor or wet spots near the cleanout
What the visit typically covers
- Locate and open an accessible cleanout
- Clear the building sewer toward the street with a cable machine or jetter matched to the pipe
- Recommend a camera inspection when clogs recur or roots/damage are suspected
| Usually a good fit | Not the right tool |
|---|---|
| Sudden main-line stoppage with a reachable cleanout | A collapsed or badly offset pipe — cleaning can restore flow temporarily, but it won't fix structural damage |
| Recurring blockages from grease, paper, or root growth that need periodic maintenance | A single slow fixture with every other drain working — that's usually a branch-line clog |
Before you call or book
- •Stop running water and flushing until the line is cleared
- •Know where your cleanout is, or be ready to show us the basement
- •Note when it started and which fixtures are affected
Homes & Businesses in Cambridge
Proudly Serving Cambridge Homes & Businesses
Mr. Drain provides main sewer line cleaning across Cambridge, MA — including Harvard Square, Central Square, Kendall Square, Inman Square, Porter Square, East Cambridge — for homeowners, restaurants, property managers, and commercial facilities.
Drain conditions common in the area
- pre-war multi-unit cast iron stack issues
- Central Square restaurant grease lines
- Kendall Square commercial property maintenance
Homes
Businesses
Restaurants
Property Managers
Drain & Sewer Services in Cambridge
Complete drain & sewer solutions
Drain Cleaning
Fast, professional drain cleaning for homes and businesses.
Residential Drain Cleaning
Drain cleaning for homes, condos, and apartments.
Commercial Drain Cleaning
Reliable drain cleaning for restaurants, offices, and facilities.
Sewer Line Cleaning
Clear blocked main sewer lines fast.
Main Sewer Line Cleaning
Specialized cleaning for the main sewer line from your building to the street.
Clogged Drain Repair
From simple clogs to recurring blockages — solved.
Main Sewer Line Cleaning in nearby cities
Why Cambridge Customers Choose Mr. Drain
- Family owned & operated since 1993
- Owner with 20+ years of drain & sewer experience
- 24/7 emergency service – day or night
- Upfront pricing with no hidden fees
- Cable machines, jetters & inspection cameras on the truck
- Committed to exceptional service
Local Promise
"We answer 24/7, give you a free evaluation, and only do the work you approve."
– The Mr. Drain Crew
Family-owned · Since 1993
We Proudly Serve
Plus other communities in our service area.
Frequently Asked Questions
Main Sewer Line Cleaning in Cambridge
Main line cleaning or hydro jetting — which do I need?
How often should a main line be cleaned?
What causes main sewer line clogs?
24/7 Emergency Main Sewer Line Cleaning in Cambridge
We're here when you need us most. Day or night, rain or shine.
Main Sewer Line Cleaning in Cambridge — Call Now
Active backups and overflows are taken 24/7 and dispatched as crews are available. Preventive or follow-up work is scheduled.