The Best Plumbing Contractors in Hanover, CT

Compare the highest-rated plumbing professionals in Hanover, Connecticut. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Norwich Plumbing & Heating

4.8
(127 reviews)
Verified

Full-service plumbing and heating contractor serving the Norwich area and surrounding towns including Hanover. Offers 24/7 emergency response for burst pipes, clogged drains, and water heater failures. Known for professional installation and repair of residential and commercial plumbing systems.

45 Salem Turnpike, Norwich, CT 06360

Specialties & Features

24/7 Emergency Service
Water Heater Installation/Repair
Drain and Sewer Cleaning
Pipe Replacement
Gas Line Services

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#2

New London County Plumbing Experts

4.6
(94 reviews)
Verified

Local plumbing specialists providing comprehensive services to residential and commercial customers throughout New London County. They handle everything from minor leak repairs to major repiping projects and sewer line replacements, with technicians trained in the latest pipe inspection technology.

312 Route 12, Groton, CT 06340

Specialties & Features

Leak Detection
Sewer Line Repair
Bathroom Remodel Plumbing
Kitchen Plumbing
Emergency Repairs

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

Eastern CT Rooter & Plumbing

4.5
(68 reviews)
Verified

Specializes in solving difficult drain and sewer problems with state-of-the-art hydro-jetting and camera inspection equipment. Also provides general plumbing repair and installation services with a focus on water efficiency and lasting solutions for older homes common in the region.

88 Hartford Road, Montville, CT 06353

Specialties & Features

Drain Cleaning
Sewer Services
Camera Inspections
Water Heater Services
Residential Plumbing

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes

Why These Are the Top Plumbing Contractors in Hanover

Hanover is a village within the town of Sprague in New London County, Connecticut. The plumbing market in this rural area is served primarily by contractors based in nearby Norwich, Groton, and Montville. Common issues include aging infrastructure in historic homes, well water systems, and seasonal challenges like frozen pipes during cold winters. Local providers are familiar with both town water/sewer systems and private well/septic systems common in the area.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Hanover regulations and climate

Frequently Asked Questions About Plumbing in Hanover

Get answers to common questions about plumbing services in Hanover, Connecticut.

1What are the most common plumbing issues for Hanover homeowners, especially related to our climate?

The most frequent issues stem from our cold Connecticut winters, including frozen and burst pipes in poorly insulated crawl spaces or exterior walls. We also see a high incidence of sump pump failures during spring thaws and heavy rains, as Hanover's variable water table can lead to basement flooding. Older homes in the area may also have galvanized steel pipes prone to corrosion and reduced water flow.

2How do I choose a reliable plumber in the Hanover area, and what local credentials should I verify?

Always choose a plumber licensed by the State of Connecticut (License # must start with "L" or "R" for plumbing and piping work). For reliability, look for established local companies with strong community reviews and those who are familiar with Hanover's specific infrastructure, such as well water systems and older septic systems common in the area. Verify they carry both general liability and worker's compensation insurance.

3Are plumbing services more expensive in Connecticut compared to other states, and what's a typical cost range for common repairs in Hanover?

Labor rates in Connecticut are generally higher than the national average, with Hanover area plumbers typically charging between $100-$150 per hour. For common local jobs, expect to pay $150-$350 for a toilet repair/replacement, $200-$500 for a water heater diagnostic and element replacement, and $1,000-$3,000+ for a full water heater installation, with prices influenced by the complexity of our older home layouts and local permit costs.

4What seasonal plumbing maintenance is critical for my Hanover home?

Before winter (late October), it is imperative to disconnect and drain outdoor hoses, insulate pipes in unheated areas, and have your heating system's boiler serviced. In early spring, test and clean your sump pump to prepare for the rainy season and thaw cycle. Given our hard water, an annual water heater flush is also recommended to prevent sediment buildup and inefficiency.

5Do I need a permit for plumbing work on my Hanover property, and how does well or septic system work factor in?

Yes, most significant plumbing work (like moving pipes, replacing water heaters, or adding fixtures) requires a permit from the Town of Lebanon Building Department, which has jurisdiction over Hanover. This is especially critical if your home uses a private well or septic system, as any changes must comply with the Northeast District Department of Health (NDDH) regulations to protect groundwater and ensure proper wastewater treatment.