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TRUSTED BY ANDOVER, MA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon1.8k+
    Verified toilet services reviews

Top-Rated Toilet pros in Andover - Updated Nov 2026

Avatar for Neighborhood Drains L.L.C
Neighborhood Drains L.L.C
5.0(
55
)
Drain Clog or Blockage - Clear

Serving Andover, MA and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

"Preston came over in an hour after I first reached out regarding a sewer line blockage (and it was on a Sunday). He quoted a really fair price and worked until the clog was freed. He then did a toilet reinstall for next to nothing. He'll be my go-to for any jobs on the future."
Clear in aisle
Drain cleaning
floor clean out
Main Drain
1 neighbors recently requested a quote
Avatar for Jeff's Drains
Jeff's Drains
4.8(
359
)
Drain Clog or Blockage - Clear

Serving Andover, MA and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Monday morning began with the dreaded task of finding a local plumber to unclog toilet drain. No sooner had I requested a plumber, Jeff responded right away and was here within half hour. After trying to unclog the toilet, it became apparent that there was a bigger problem. He took the lids off the septic tank and the tank was about to overflow, the filter was clogged. And I had the tank pumped just three months ago. So that's a mystery. But I am so happy Jeff took care of it for a very reasonable cost. He's my new go to plumber, and I would highly recommend him."
Response time4 hrs
7 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Heavy Doody Plumbing & Heating
Heavy Doody Plumbing & Heating
4.9(
22
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearFaucets, Fixtures and Pipes - Repair or Replace - For Business

Serving Andover, MA and surrounding areas

Approved

In business since 2013

Emergency services offered

Small jobs welcome

"Brian and his crew were great. Brian came out and gave a great estimate for everything I needed. He was very responsive via email as we worked to schedule a time for his crew to come do the work, which was mainly water tank and heating system maintenance. Brian brought Jim promptly and explained the work. They then pointed out a couple of things that they recommended replacing, one they just included in the original cost estimate and another they added on due to additional parts being purchased. Jim was very thorough and professional and, by all accounts, did great work. I’ll be using Heavy Doody for all of my future plumbing and heating needs!"
back flow  for sprinkler sytym
2nd meter install
finish
finish
finish

+26

Response time4 hrs
8 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Spencer Home Services
Spencer Home Services
5.0(
25
)
Drain Clog or Blockage - ClearFaucets, Fixtures and Pipes - Repair or ReplaceFaucets, Fixtures and Pipes - Repair or Replace - For Business

Serving Andover, MA and surrounding areas

Approved

Super Service Award Winner

In business since 1980

Free estimates

Emergency services offered

"I have had Spencer Home Services work on my house before and they were recently here again on an unrelated issue. Rich came out and solved the problem like any good plumber would. The difference is Rich’s attitude, respectful of our needs and time was outstanding. As a homeowner it’s great to know you can trust your repairman to do a good job."
Repairs
Under Slap Installation
Equipment
Equipment
Equipment

+9

4 neighbors recently requested a quote
Recommended by69%of homeowners
Avatar for Joe Montbleau Plumbing & Heating
Joe Montbleau Plumbing & Heating
5.0(
34
)
Drain Clog or Blockage - ClearFaucets, Fixtures and Pipes - Repair or ReplaceFaucets, Fixtures and Pipes - Repair or Replace - For Business

Serving Andover, MA and surrounding areas

Approved

In business since 2019

Warranties offered

Small jobs welcome

"Joe is promt, efficient, and well priced. Turn around time was great! I had multiple plumbers noshow. Joe did estimate quickly. Worked out details and made accommodations quickly and finished the jobs ahead of time. Did multiple faucet replacement. Toilet repairs. New sump pump."
Kohler Cast Iron Tub
Kohler Shower Valve
New Vanity with Moen Widespread Lav Faucet
Kohler Toilet
In-Law Kitchen Sink with Cook Top

+15

Response time7 hrs
Recommended by100%of homeowners
Avatar for Milltown Plumbing, Heating, AC, Drain Cleaning & Electrical
Milltown Plumbing, Heating, AC, Drain Cleaning & Electrical
4.4(
200
)
Drain Clog or Blockage - ClearFaucets, Fixtures and Pipes - Repair or Replace

Serving Andover, MA and surrounding areas

Approved

In business since 1979

Credit card accepted

Customers say: Super punctual

"I am an out-of-town landlord and Milltown did a great job responding to my immediate need to fix a leaking toilet in my rental property. However, over time, it turned out the repair was not completed properly and the toilet started leaking again. Milltown returned and fixed it again at no charge. Apparently the person who returned left a bit of a mess in the bathroom and again over time, the toilet started leaking again. I have moved onto a different provider."
Additional Photos
Additional Photos
Additional Photos
8 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Doug Anderson Plumbing & Heating
Doug Anderson Plumbing & Heating
4.8(
35
)
Faucets, Fixtures and Pipes - Repair or Replace

Serving Andover, MA and surrounding areas

Approved

In business since 2014

Emergency services offered

Small jobs welcome

"I was stood up by another plumbing company with $1300.00 worth of equipment ready for install . I contacted Home Advisor, and received a call from Doug Anderson, Plumbing and Heating (781 228- 1561) within 15 minutes. He came over later on that evening to evaluate my dilemma. Great service! We scheduled an appointment for the work to begin, to rectify my issue's, within a couple of days. I would highly recommend him. Working with this company was a great experience. They gave me an estimate without any hassle and performed the work as expected and at the estimated amount. Doug Anderson answered my questions thoroughly and professionally. I recommend this company to others. "Thank you for your prompt attention to my plumbing problem."
Toilet
Stand in Shower with diverter and hand held
Stand in Shower with diverter and hand held
Vessel Sink
Toilet

+26

Response time1 day
Recommended by82%of homeowners
Avatar for Comfort Professor
Comfort Professor
5.0(
24
)
Faucets, Fixtures and Pipes - Repair or Replace

Serving Andover, MA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"I cannot recommend these guys enough! I am not a patient person, when it comes to work on my house. They EXCEEDED my expectations! Their install was professional, well communicated, clean and efficient. Work was done while my twin babies were home, and they were incredibly accommodating. Their service people have been quick to reply to every question I have had after install was completed. I, honestly, will never have to shop around again - Comfort Professor will be my first and only call."
10 neighbors recently requested a quote
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Toilets FAQs, answered by experts

To drain a broken toilet, place towels or plastic sheeting around the base in case of splashing or overflowing. Next, shut off the toilet’s water supply, usually via a valve on the wall behind the toilet. Begin flushing the handle to remove as much water as possible from the tank and the bowl. Don’t flush the toilet if it’s clogged, though. From there, use a large sponge to soak up any remaining water and wring it over a bucket. 

Some of the problems with in-wall toilets include the complex installation, which might need extra framing. It is also more difficult to access the toilet tank for maintenance or troubleshooting because it’s behind the flush button panel and in the wall. Over time, you’ll spend more on maintenance because you’ll need a plumber to work on hidden plumbing.

Recaulk your toilet at least every five years. If you feel like your toilet is getting wobbly before that, it still might be time for a new caulking. Never directly place new caulk over existing caulk because that doesn’t produce lasting results. Also, caulking over existing moldy caulk does not kill out the mold by suffocating it, so if you have mold, be sure to get rid of it before recaulking.

Most toilets have a 12-inch rough-in or hole, but some have 10- or 14-inch holes, which means that not all toilets fit all setups. Knowing how to measure the rough-in is essential, so you purchase a toilet that fits the existing drain hole. It can be costly to have the rough-in moved, and most stores don’t accept toilet returns.

Yes, you should caulk a toilet to the floor for several reasons. Bathrooms are constantly wet—and if water splashes out of your shower and collects on your floor, you don’t want it seeping underneath your toilet, where it could potentially cause damage. Plus, caulk adds stability and helps prevent your toilet from wobbling.

The Andover, MA homeowners’ guide to toilet services

From average costs to expert advice, get all the answers you need to get your job done.