Top-rated plumbers.

Best plumbers near Harwinton, CT

Enter your zip and get matched with up to 5 pros

Need a pro for your plumbing project in Harwinton, CT?

Select your specific project to find the pro for you.

TRUSTED BY HARWINTON, CT HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon414
    Verified plumbing services reviews

Top-Rated Plumbers in Harwinton - Updated Nov 2026

Avatar for InstaPlumbing, LLC
InstaPlumbing, LLC
4.6(
229
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearWater Heater - Install or Replace+19 more

Serving Harwinton, CT and surrounding areas

Approved

In business since 2014

Emergency services offered

Warranties offered

"I had a line run to my refrigerator, Brandon was so nice and very professional. There was a little flaw with the job, just a human slight error. Melissa, the company owner was so professional and kind to me. I was so grateful for her and all her effort to fix the situation. I would recommend this plumbing company to anyone in need Thank you Instaplumbing and all the staff who helped! Dayna C"
 Dryer Vent Inspection
 Faucet Repair and Installation
 Shower valve repair
 Large and Small Drain Snaking
Apprentice Dylan

+1

Response time9 hrs
26 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Premium Northeast Plumbing, LLC.
Premium Northeast Plumbing, LLC.
5.0(
6
)
Drain Line Breakage - Camera Locate - For BusinessFaucets, Fixtures and Pipes - Repair or Replace - For BusinessGas Piping - For Business+6 more

Serving Harwinton, CT and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Andrew was great on time and personable. He knew what he was doing and even showed me the issues. He fixed what he was able to and advised me on what I need to do next since the next issue was not the plumbing. When I was urgently looking for someone to come fix the leak I had, everyone else was unable to make it the day of. Andrew made it in an hour from speaking with him. I would recommend his services to anyone needing a plumber."
Additional Photos
Recommended by100%of homeowners
Avatar for Vanguard Plumbing Solutions LLC
Vanguard Plumbing Solutions LLC
5.0(
14
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearWater Heater - Install or Replace+11 more

Serving Harwinton, CT and surrounding areas

Approved

In business since 2022

Small jobs welcome

Credit card accepted

"First, Frida, who handles the appointment set ups, is outstanding! This lady really has what it takes⠦⠦..friendly, organized, and super quick response! Then Time comes out. He arrives within the time frame, and does what he says heâ s going to do. Thorough and competent, friendly and informative. What else is there? These guys have all my plumbing jobs from here on!! Thanks guys! ð ð ¥³ð"
Gallery
Gallery
Gallery
Gallery
Gallery

+8

76 neighbors recently requested a quote
Recommended by30%of homeowners
Avatar for A.D.B. Construction & Septic Corp.
A.D.B. Construction & Septic Corp.
4.6(
217
)
Drain Clog or Blockage - ClearSewer Main - ClearSewer Main - Install, Replace or Repair+6 more

Serving Harwinton, CT and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"I will keep this review simple but thorough. 1 1/2 months before hiring ADB I had a sewage backup in my basement. 11p put the request in. 11:05p another company called. Because of the urgency with two kids, they got the job. Bad idea (but that isn't for here). Fastforward 1 1/2 months later, the same issue was back and Home Advisor recommended a few high quality companies with great reviews. I went with ADB and what a smart move (finally). Some services charge for clearing of the pipe and then another charge for a camera. ADB does not and I think that makes a big difference. All I can say is that I appreciate the professionalism of this company, the tech was funny and laughing with me through a tough situation, and was also clearly knowledgable and guiding. I really thought it was a great experience and would recommend ADB Construction for anything you need. Trust them. You not only get what you pay for here but you also get a tremendous backing and support after, if you need it. This is a REAL professional company."
 Curtain Drain
 Sewer line replacment
 footing drains around an oil tank
 Sewer line repair
 Stone added

+33

Response time8 hrs
9 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for H L Bowman
H L Bowman
4.6(
429
)
Drain Clog or Blockage - ClearWater Heater - Install or ReplaceWater Main - Install, Replace or Repair+6 more

Serving Harwinton, CT and surrounding areas

Approved (Corporate)

In business since 1946

Free estimates

Emergency services offered

"This was the second time we used H L Bowman for our plumbing needs and we have been impressed both times. Their plumbers are prompt, courteous, and friendly, in addition to being great at their craft. For this visit, I had a leak under a kitchen sink and did not realize that I needed to have the entire faucet replaced. The plumber recommended the closest plumbing supply store and waited while I selected the one I wanted. He efficiently did the replacement. Very happy with H L Bowman and would highly recommend them."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

488 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for DreamHome Remodeling
DreamHome Remodeling
5.0(
26
)
Shower Install or ReplaceBathtub Install or Replace

Serving Harwinton, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Kyle installed our walk-in shower and did a fantastic job. It was a very long day for him due to an issue with our plumbing, but he remained positive and kept working methodically to complete the job. He was professional and pleasant during his many trips to and from our 3rd floor bathroom. And, we are very happy with the shower. It looks and works great."
Response time8 hrs
Response rate100%
77 neighbors recently requested a quote
Avatar for Total Bath Systems, LLC.
Total Bath Systems, LLC.
4.2(
176
)
Shower Install or ReplaceWalk In Tub - Install or ReplaceBathtub Install or Replace

Serving Harwinton, CT and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"I am waiting to get an answer back. I was told the $99 few would be waived if I proceeded with the repairs and the plumber did the repairs and was still charged the $99 fee. Need an answer if I am getting refunded. Was charged $145."
Bathroom Remodel Projects
Bathroom Remodel Projects
Bathroom Remodel
Tub-to-Shower
Tub-to-Shower

+82

Response time6 hrs
38 neighbors recently requested a quote
Recommended by95%of homeowners
...
Showing 1-10 of 305
Plumbing FAQs, answered by experts

Hawaii is currently rated as the most expensive state for utilities. How much are utilities for a house in Hawaii? With electricity costs in Hawaii totaling nearly 42 cents per kilowatt-hour, residents are paying more to run their households than any other residents. Electricity costs in Hawaii are so high, mostly due to the fact that most of the electricity available to residents is produced using oil that must be shipped in from other places.

The main cause of bathroom leaks is seals and connectors that loosen or deteriorate over time, causing leaks to develop. It's important to stay on top of your bathroom materials, as toilets, showers, and sinks all have different lifespans. Toilets and faucets last between 10 and 15 years on average with regular maintenance, but different parts may have shorter lifespans than others.

If you've discovered a rather frightening buildup of brown and black gunk below your shower cover, you're not alone. The smelly sludge is often a collection of mildew and biofilm. Biofilm comes from the breakdown of soap scum, hair, skin cells, and bacteria that collects during shower time. It's quite common in a humid space and relatively easy to clean with a gentle DIY cleaning solution such as baking soda and vinegar.

Installing a plumbing system is a project best left to professional plumbers. Plumbing systems involve tons of moving parts—water supply lines, pipes, drain lines, sewer connections, and connections to appliances like water heaters, washing machines, and dishwashers. Improper installation of your plumbing system can leave your house vulnerable to potential damages that could result in flooding or damage to your home’s foundation. While you can DIY your way through common plumbing problems like fixing clogged drains or leaky faucets, it’s highly recommended that you contact a plumbing professional for most of your plumbing-related tasks, especially installing the system. 

While the toilet bowl and toilet tank require haul away to your curb, landfill, or recycling center, you can dispose of your old, used toilet seat in your regular garbage collection. If your toilet seat is plastic or duroplast, you can even recycle it instead at a local recycling facility.

The Harwinton, CT homeowners’ guide to plumbing services

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