4.8 
178 *The Angi rating for Well And Pump Service companies in Sandy Hook, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Well And Pump Service needs.
*The HomeAdvisor rating for Well And Pump Service companies in Sandy Hook, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Well And Pump Service needs.
Last update on August 03, 2026
Serving Sandy Hook, CT and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"Up front about timing, cost, and value. Well done."
+63
Serving Sandy Hook, CT and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
"Professional, easy to get along with and they know what theyâ re doing. They changed my submersible well pump and did a fabulous job. I would hire them again, however Iâ m sure this new pump will last a very long time."
+11
Serving Sandy Hook, CT and surrounding areas
Approved
In business since 1966
Free estimates
Emergency services offered
"We had a valley replaced on our well."
+6
Serving Sandy Hook, CT and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"Connecticut Basement installed our Radon System 5 years ago and did a fantastic job so we hired them to install our new water softner. During the install it was discovered and verified by me that the well pump was defective (19 years old) and they managed to do all the work plus the well pump in the same day. Without the well pump we could have gone days without water. They were here at our house for 9 hours. Super service!!"
+3
Serving Sandy Hook, CT and surrounding areas
Approved (Corporate)
In business since 1946
Free estimates
Emergency services offered
"Very well, competitive price and efficient service"
+6
Serving Sandy Hook, CT and surrounding areas
Approved
In business since 2016
Customers say: Quick response
"Dan was wonderful. Professional, on time, kind and quality workmanship. We would high highly recommend! Best experience ever. Will definitely use again and will recommend to everyone we know!"
Serving Sandy Hook, CT and surrounding areas
Approved
In business since 2017
Free estimates
Credit card accepted
"Mosman Wellworks responded very quickly to my call. My well pump went out in the middle of the night in a huge snow storm. I had no water so this was an emergency situation. No other company I called answered their phone except for Eric. He came out right away and did an excellent job servicing my well pump. Even in an emergency situation his prices were very affordable. Nice guy, excellent customer service."
Serving Sandy Hook, CT and surrounding areas
Approved
In business since 2001
Free estimates
Emergency services offered
"Ralph was excellent. He called within minutes of me submitting the Angies List request....... and came the very next day to fix our problem. He was pleasant, down to earth, honest and did the repair quickly, solidly, and for the money he’d estimated. Overall we were very very happy with our choice to go with Ralph!!"
Serving Sandy Hook, CT and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"Easy and good service I will recommend this company to anyone who is interested in getting work done."
Serving Sandy Hook, CT and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"My boiler stop working come to find out it was the gas valve and it need to be clean out. I love the experience I had with the company that was very transparent and open with the task step by step"
From average costs to expert advice, get all the answers you need to get your job done.
If you have a well, you might need to replace the well pump to have great-tasting water. Well pump replacement costs depend on your well size and other factors.
When your water system isn’t working as intended, it’s time to repair your well pump. This cost guide will break down well pump repair costs and the parts involved.
Your solar well pump cost depends on your well depth and flow rate. Explore these cost factors and more to budget for an eco-friendly pump.
The four types of well pumps are submersible, jet, centrifugal, and hand pump. Choose the appropriate one based on the depth and size of your property’s well.
Well pumps require electricity to operate and can affect your monthly bill. Learn about the factors that impact the average cost to run a well pump per month.
The right well pump will give you consistent water pressure and flow to your home. Learn about well pump types and how to choose what size well pump you need.
