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Home » Plumbing » Backflow Testing and Repair

Backflow Testing and Repair in Tewksbury, MA

Protect your family from contaminated water by scheduling regular backflow testing. For appointments in Middlesex County, call CSB Plumbing Company at 978-690-7090.

Backflow is a serious threat to households. If it occurs, wastewater can mix with your home’s drinking water, resulting in serious illnesses for your entire family. You can prevent this from occurring by scheduling backflow testing. Turn to our experts at CSB Plumbing Company for appointments in Tewksbury, MA. We use the latest technology.

Do you need drain cleaning services? Contact us for services in Middlesex County.

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CSB Plumbing Co.

4.9

Based on 81 reviews

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Karen Abrams

9 months ago

I had an issue with my toilet well into the evening and Chris was great - the plumber was there within an hour and the issue was quickly resolved, I would definitely recommend! The plumber was very tidy, very friendly, and very professional. Thanks CSB Plumbing Co.!

Harley Easton

1 year ago

Chris was great! Had a water heater emergency and was told by several companies that they couldn’t make it to Haverhill until three or four days later. Chris started working right away. Great communication. Fair and upfront pricing. Honestly, the best experience I’ve ever had with a Plumber.

eric daniel

1 year ago

Called Chris because of reviews I read. He did not disappoint. Answered the phone on my first call, scheduled my mother for garbage disposal repair the next day and even showed up early. Unheard of👍. Immediately diagnosed and fixed the problem. Will definitely be calling Chris again.

Natasha Glushko

1 year ago

We encountered a major issue with our toilet after all businesses had closed, except for CSB Plumbing. When I called them, I was pleasantly surprised to reach a real person on the phone who reassured me, saying, “Don’t worry, we will take care of you.” This is when we were introduced to Chris Boyd, a team member from CSB Plumbing. He was very professional and demonstrated significant expertise in the plumbing field. He went above and beyond to accommodate our needs and quickly delivered and installed a new toilet. From now on, we will always call Chris for any plumbing issues.

Response from the owner

1 year ago

Thanks, Natasha! Glad we could help with replacing you older toilet in Fitchburg, Ma. At CSB Plumbing, emergency service and real support is always a priority!

Henry J.

1 year ago

Chris was very responsive when I called him about installing a new water heater. He was able to come two days later and finished the job very efficiently. CSB Plumbing is located in Tewksbury but fortunately they service the Malden area.

Response from the owner

1 year ago

Thank you, Henry! I’m glad we could get your water heater replaced quickly and efficiently. We take pride in being responsive and serving not only Tewksbury but also the Malden area and beyond. If you ever need anything else, don’t hesitate to call!

Nick Norman

1 year ago

Called Chris for an emergency repair for a leaky toilet at our home in Tewksbury, MA. He fit me in that day and did a great job fixing a flange and wax ring problem. I highly recommend CSB for any plumbing issue. Glad we found Chris and we won’t hesitate to call him again!

Response from the owner

1 year ago

Thanks ,Nick! I’m glad we could get that flange repair quick with a spacer and wax ring. Always happy to help clients in Tewksbury and when plumbing emergencies strike. Appreciate the great review and local support.Chris/ CSB PLUMBING CO.

DINANGILE BELTRE

1 year ago

I called CSB Plumbing Company around 10 PM on Wednesday, July 16th, because my in-laws’ water heater had broken and was leaking water into their basement. Chris answered the phone and was incredibly attentive. He said he would come by the next day and promised to call me in the morning to confirm if we still needed the repair—and he did!
I received his call first thing in the morning. Before heading to my in-laws’ house, he gave me an estimated arrival time, and he showed up punctually. Chris was very kind and respectful with my in-laws, clearly explained the issue, and within two hours, he had purchased a new water heater, installed it, and fixed the leak.
If Google allowed more than 5 stars, I’d give him 100 out of 100. Thank you, Chris—you were a lifesaver!

Response from the owner

1 year ago

Thanks, Dinangile! Glad we could handle the water heater replace at your in-laws in Leominster,Ma. CSB Plumbing is always here when you need fast reliable service!

Leonel Martin

1 year ago

I had CSB Plumbing change the Shower kit and valve on my shower/tub Chris did an amazing job I'm very happy with the work he did i will definitely call them again in the future. Thanks again Chris.

Response from the owner

1 year ago

Thanks, Leonel! Glad you were happy with the shower valve work on Lowell, Ma. If you ever need I local licensed plumber, CSB Plumbing is here to help!

David Szebeda

1 year ago

We found CSB whilst looking for plumbers in the Leominster MA area. Chris was prompt, and very informative with regards to our water heater replacement. His work is outstanding! Thanks again CSB!

Response from the owner

1 year ago

Thanks so much, David! It was a pleasure helping you out with the water heater replacement in Leominster. I really appreciate the kind words and the chance to earn your trust. If you ever need plumbing help again— CSB PLUMBING is on its way!

Daniel Messplay

1 year ago

We were in a pinch after another plumber fell through for us.

I reached out to Chris around 12pm. He responded in 10 minutes.

Chris came out the same day, talked through the job and got right to work. His work was excellent and professional and he even went above and beyond and did a little extra for us, no charge.

He earned another regular customer today - highly recommend!!

Aiden Cho

3 years ago

CBS plumbing did such great job of replacing two of my toilet.
Fast response my call and job was done someday with great price.
Thank you for your service Chris.
I will definitely call him again for my feature project

What Is Backflow?

Are you familiar with backflow? If you’re not, it’s essential to understand the basics and how it can impact your family.

Backflow occurs when water reverses flow in a plumbing system. This causes wastewater to enter the plumbing system and contaminate the water, putting bacteria and contaminants that flow down the plumbing system into your drinking water.

If backflow happens, it poses serious health risks for family members. To avoid these problems in Tewksbury, MA, CSB Plumbing Company recommends scheduling backflow testing services as soon as possible.

Why You Need Backflow Testing

Sewage entering your drinking water can cause E. Coli, salmonella, hepatitis, and other illnesses. It can also lead to eye, nose, throat, and ear infections, ulcers, and vomiting. You should schedule backflow testing to keep sewage out of your home’s water supply.

Backflow testing can help you avoid these problems. During these backflow prevention services, our plumbers will check your backwater valve to ensure it’s working and perform other services. If any defects are found, they might recommend backflow repairs.

Avoid flooding during the next major storm. Contact us to schedule sump pump services.

What Happens During Backflow Testing

When you schedule backflow services in Tewksbury, MA, our plumbers perform various tasks to ensure your water is safe. These include:

Shut off the water supply to your property.
Check the backflow prevention devices. The professional will determine the type of device used and the flow direction.
Examine the test cocks and assemble their adapters.
After the downstream is shut off, the expert will attach the test kit hoses.
If water leaves the relief valve after this, the Tewksbury backflow repair expert will clean the check valve.
Perform a test to make sure the machinery is working properly.

Call CSB Plumbing Company at 978-690-7090 for backflow testing services in Tewksbury, MA, and throughout Middlesex County. We offer on-time services.

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When time is of the essence, you can count on our technicians to arrive quickly.

CALL 978-690-7090 Speak with our helpful customer service reps