We are celebrating February with a bit of love💚 for our customers! All this month, get $150 OFF a new water heater - purchased and installed by us - PLUS, we are throwing in a Shamrock Club membership and your first annual maintenance for FREE! Don't miss this deal. Call us today at 833-209-9717 🍀
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O'Connor Plumbing

Commercial & Residential Plumbing Services

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Serving DC MD & VA
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Coupons

› Coupons

Here are the coupons we have available at O’Connor Plumbing. Click here to print the full list of coupons.

*Coupons are not to be used in conjunction with one another. Must be presented at time of service.

$250 off water treatment systems coupon
$50 off any drain cleaning coupon
10% off for first responders & military coupon
10% off for seniors (60+) coupon
10% off for teachers coupon
O'Connor Plumbing fixture upgrade coupons

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Need a maintenance routine service or have a plumbing problem? Give us a call or fill out our contact form below to get started.

(833) 744-4644
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4.9 (503 Reviews)
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4.8 (51 Reviews)
Frederick News Post Best of the Best 2021
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Frederick 9121 Baltimore Rd Frederick, MD 21704
Germantown 19301 Mateny Hill Rd Germantown, MD 20874
(833) 209-9717
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Top Plumber in Germantown
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Google Rating
4.6
O'Connor Plumbing
O'Connor Plumbing
4.6
Brendan Etzel
Brendan Etzel
16:04 25 Feb 22
If you want responsive, timely, professional plumbers, this is the company for you!!Ethan and Clayton were professional, timely, and did a super clean install! They were able to solve an issue that I've been dealing with for over a year and had other companies unable to fix. I will 100% be using them for any future issues I have as well as recommending them to anyone I know who is having trouble or wants to upgrade.Best plumbers around!!read more
cara Keith
cara Keith
15:26 14 Feb 22
We had Tyler and Calvin at our home recently to install a water heater. What I like about working with them is that they are not trying to upsell. I appreciated Tyler's honesty and thoroughness in explaining everything wrong with our old water heater. Grateful for him making a return trip to our home to make sure everything was working properly. Look forward to working with Tyler again in the future if a need arises. Thank you!read more
Vivek Rau
Vivek Rau
18:05 11 Jun 21
Professional and courteous service. Work was completed on the date scheduled and everything went smoothly!
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