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Monday 8am - 4pm Tuesday 8am - 4pm Wednesday 8am - 4pm Thursday 8am - 4pm Friday 8am - 4pm

Advance Pump & Filter Co.

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United States
Lee, NH
Advance Pump & Filter Co.

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Advance Pump & Filter is a family owned full service water treatment and well pump company. Call (603) 868-3212 or visit our showroom at Rte. 125 in Lee, NH.

We are your full service water treatment and pump company. We offer top quality service to residential and commercial clients for:

-Water Testing
-Water Filtration and Softening
-Well Pump Systems
-Constant Pressure Systems
-Sump Pumps
-Booster Pumps
-Pressure Tanks

10/19/2026

Thanks for the great review Paul! ⭐️⭐️⭐️⭐️⭐️

At Advance Pump & Filter, we’re proud to provide quality service and dependable water solutions to our customers throughout New Hampshire and Southern Maine. Thank you, Paul, for the kind words and for choosing our team! 💧

603-868-3212
https://www.advancepumpandfilter.com/

10/13/2026

💧 Better Water Starts with Knowing What’s in It

From replacing well pumps to installing water filtration systems, our team has been out helping homeowners keep their water flowing and their water quality where it needs to be.

One of the most important steps in addressing water quality concerns is laboratory testing. Whether you're concerned about arsenic, PFAS, bacteria, iron, or other common well water issues, lab testing helps us understand what's in your water and determine which treatment options make the most sense for your home.

Every well is different, and the right solution starts with the right information. Our team is here to help with everything from diagnosing well pump problems to testing, treating, and improving your home's water.

📍 Proudly serving New Hampshire and Southern Maine since 1977.

Advance Pump & Filter Co.
603-868-3212
advancepumpandfilter.com
Local. Family Owned. Water Experts. 💧

10/09/2026

Ahhhh 2020 - what a year! We still love this reel. Gotta have some fun in every day work!

10/06/2026

Happy Spooky season, everyone! 🎃💀👻

We were recently gifted this patriotic cowboy skull while out on a job site by a fellow contractor.

09/28/2026

💧 Better Water, Better Living

As we say goodbye to summer and welcome the arrival of fall, our crews have been staying busy on the road, helping homeowners with everything from troubleshooting well pump issues to installing water treatment systems.

When a well pump isn’t working properly, finding the problem is the first step. Our team diagnoses the system, identifies the cause, and works with the homeowner to find the right solution to get the water flowing again.

And when the issue is water quality, we’ve got that covered too. From water softeners and filtration systems to arsenic, PFAS, iron, and other treatment solutions, we design and install systems based on what the water actually needs.

Every home and every well is different, which is why we take the time to troubleshoot, test, and recommend the right solution—not simply sell you a piece of equipment.

Proudly serving New Hampshire and Southern Maine since 1977.

Advance Pump & Filter Co.
603-868-3212
advancepumpandfilter.com

09/22/2026

⭐️⭐️⭐️⭐️⭐️

Thank you for the great review Alyson!

"Always amazing, great service, quality work and super informative. They are my go to for my family and also all my clients who may have water issue needs or concerns."-Alyson M.

We truly appreciate you choosing us for your own family’s water needs and recommending us to your clients as well. Please let us know if you we can be of any service in the future!

603-868-3212

https://maps.app.goo.gl/xt2bgqs4hpyQQPqZ6?g_st=ic

09/14/2026

We recently received a call from a new customer who had a bacteria hit on a recent water test. We went out to the property to chlorinate the well and investigate what might be causing the issue.

While inspecting the well, we discovered a large section of the well casing was missing at ground level. We explained to the customer that simply chlorinating the well would not address the underlying problem, and that additional repairs were needed to properly remediate the issue.

After scheduling the work, we brought our welder back out to the property. We cut out the damaged section of casing and made the necessary repairs to help protect the well from further contamination.

When it comes to bacteria in a well, the goal is always to identify and address the source of the problem—not just treat the symptoms.

Another example of why proper well inspections and water testing go hand in hand. 💧

If you have questions about your water quality, give us a call at 603-868-3212.

https://www.advancepumpandfilter.com/

09/08/2026

🇺🇸 Happy Labor Day from our crew to you! 🇺🇸

We hope everyone had a chance to enjoy the last bit of summer with family and friends, soak up some sunshine, and take a well-deserved break.

Labor Day is a great opportunity to recognize and appreciate the hard work of the people who keep our communities moving every day. We’re especially grateful for our own crew and all the hard work they put in throughout the year — whether it’s testing water, servicing well pumps, maintaining filtration systems, or helping a customer solve a water problem.

From our family to yours, Happy Labor Day! We hope you have a safe, relaxing, and enjoyable holiday weekend. 🇺🇸

— The Advance Pump & Filter Co. Team

08/20/2026

Another week of water testing, well pump replacements, filter services, and water treatment installations! 💧✅

A big shout-out to Jack, one of our many hardworking team members who helps keep everything running smoothly. As a New Hampshire State Licensed Pump Installer, Jack plays an important role in helping our customers with their well and water systems.

Behind every successful service call and installation is a dedicated team working together to get the job done. We’re proud of the crew we have at Advance Pump & Filter and appreciate everything they do for our customers!

603-868-3212

https://www.advancepumpandfilter.com/

08/17/2026

Thanks for the great review Carroll! ⭐️⭐️⭐️⭐️⭐️

"Today is the second time Advance Pump and Filter has serviced our water system. I’ve been impressed with them every time from our initial friendly chat on the phone to book service to the actual visit. Wouldn’t choose anyone else!"- Carroll

Regular service and water testing are an important part of maintaining your home’s water treatment equipment. Whether you have a water softener, filtration system, or other treatment equipment, routine service can help ensure your system continues to perform properly.

When we’re servicing your water treatment equipment, we also check your well pumping system to make sure your pump, pressure tank, controls, and other components are operating properly. Catching potential issues early can help prevent unexpected problems down the road.

Thank you to again Carroll for the great review and for trusting Advance Pump & Filter with your water treatment needs!

603-868-3212
advancepumpandfilter.com

Address

10 Calef Highway
Lee, NH
03861

Opening Hours

Monday	8am - 4pm
Tuesday	8am - 4pm
Wednesday	8am - 4pm
Thursday	8am - 4pm
Friday	8am - 4pm

Telephone

+16038683212

Website

http://www.advancepumpandfilter.com/

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