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Griswold Water Services

4.3 (6 reviews) via Google · checked Jun 24, 2026 Westbrook, Connecticut

447 Spencer Plains Rd, Westbrook, CT 06498, USA

+1 860-554-5219
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Residents in Old Saybrook understand that high-quality water is essential for home comfort and system longevity. When mineral buildup, sediment, or chemical imbalances threaten your household plumbing and equipment, finding a reliable specialist becomes a top priority. Griswold Water Services provides dedicated solutions designed to address these specific water quality challenges throughout the local community.

Rating

4.3★

6 reviews

Right now

Open

local time

Local market — Old Saybrook

HVAC pros here

10

Have a website

100%

Cooling demand

698

Heating demand

5,441

Cooling/heating demand = annual degree days (NOAA). Electricity = state residential average (EIA).

Business hours

Open now
Monday
7:30 AM – 4:30 PM
Tuesday
7:30 AM – 4:30 PM
Wednesday
7:30 AM – 4:30 PM
Thursday (today)
7:30 AM – 4:30 PM
Friday
7:30 AM – 4:30 PM

Hours are provided by the business or public sources and shown in the local time zone. Please call to confirm before visiting.

Services Offered

Water Treatment in Old Saybrook

Service Area

Old Saybrook, Connecticut All of Connecticut

Location

About Griswold Water Services

Specializing in comprehensive water treatment, the team focuses on identifying contaminants that impact your daily life. Their technical approach involves installing and maintaining advanced filtration and softening systems that protect your pipes and appliances from the damaging effects of hard water. By tailoring these systems to the unique geological conditions found in Connecticut, they ensure your water meets the highest standards of purity and safety.

Serving the Old Saybrook area exclusively, Griswold Water Services brings deep local knowledge to every project. They recognize how regional water sources affect local homes and provide proactive maintenance to prevent costly repairs down the line. Whether you are dealing with persistent staining or poor water taste, their expertise helps restore balance to your home environment.

When evaluating providers, homeowners should prioritize transparency and clear communication regarding system performance. Comparing local pros is the most effective way to ensure you receive the right technology for your specific needs. For more resources on maintaining your home systems, feel free to explore the listings on HVAC Service Fast.

Frequently Asked Questions

What services does Griswold Water Services offer?
Griswold Water Services specializes in professional water treatment solutions, including the installation and maintenance of filtration and softening systems.
Which areas does Griswold Water Services serve?
They provide dedicated water treatment services to homeowners located in Old Saybrook, Connecticut.
How do I choose a licensed and insured HVAC contractor in Old Saybrook?
Verify their credentials by checking with the Connecticut Department of Consumer Protection and always ask to see current copies of their licenses and insurance documents.
What should I check before hiring an HVAC pro?
Before hiring an HVAC contractor near me, confirm they have a physical business address, read recent customer feedback, and request a written estimate for the proposed work.
What are the signs it is time to call an HVAC professional?
Common indicators include unusual noises from your equipment, unexplained spikes in utility bills, or a noticeable decline in the performance of your heating and cooling systems.

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This business also has a 4.3★ rating from 6 Google reviews.

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