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TRUSTED BY TIMONIUM, MD HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon28
    Verified septic tank services reviews

Top-Rated Septic tank pros in Timonium - Updated Nov 2026

Avatar for C.A. Taciak & Sons
C.A. Taciak & Sons
4.7(
62
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Timonium, MD and surrounding areas

Approved

In business since 1940

Free estimates

Emergency services offered

"Fantastic. Frank was very thorough and his crew worked diligently to locate the buried water line and perform the replacement. The fix was cost effective and is expected to last longer than the old copper pipe did. Once it was replaced the yard was back filled and the disturbed areas were covered with straw. The installation was neat and clean."
Drain Clean
Camera Inspection
Repair Work
Keeping your home happy and healthy for over 70 years
Additional Photos

+7

Response time8 hrs
Response rate100%
Recommended by96%of homeowners
Avatar for Pohlman Plumbing Inc
Pohlman Plumbing Inc
4.4(
42
)
Septic System - Install or ReplaceSeptic System - RepairSeptic System - Repair - For Business

Serving Timonium, MD and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Hired Pohlman to evaluate two natural gas tank water heaters in our home, one of which was unoperational. They suggested combi-boiler for our home in lieu of two tank water heaters. They did a great job and we are very pleased. Customer service is top notch, and I highly recommend Pohlman Plumbing."
Finished Shower
Finished Shower
Panoramic View
Vanity
Mid-replacement

+10

Response time8 hrs
Response rate97%
Recommended by86%of homeowners
Avatar for BFMD, LLC
BFMD, LLC
4.5(
156
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Timonium, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Emergency services offered

"Exceptional professionalism and service provided by the Nick and his crew. BFMD's lead representative, Mr. Artie Bell, provided a thorough presentation on the work that was going to be done, and we were kept apprised at every level of the work that was performed. The crew was customer-centered and very, very efficient. Best estimate and value for the sewer main replacement work! We would highly recommend this company to friends and others without hesitation."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+41

Response time1 day
13 neighbors recently requested a quote
Recommended by85%of homeowners
Mini Excavation Services
New to Angi
Septic System - Install or ReplaceSeptic System - RepairSeptic System - Install or Replace - For Business+1 more

Serving Timonium, MD and surrounding areas

Approved

In business since 2005

Free estimates

Offers commercial services

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. \n

14 neighbors recently requested a quote
Jacks of All Trades
5.0(
1
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Timonium, MD and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

We're a locally owned and operated company with over 25 years of industry experience. We hold a high value in honesty and integrity in all aspects of our business. We offer a variety of Home Improvement services that are customizable to each individual project. We also specialize in handyman/carpentry work in the commercial as well as residential fields and a variety of related service and repair projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. Any problem you have, we know we can solve it. \n \nWe look forward to building lasting relationships with our clients and guarantee your satisfaction! \n \n

Response time1 day
Recommended by100%of homeowners
Glenoak Plumbing Inc
4.6(
477
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Timonium, MD and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"Glenoak came out to reinstall a toilet that had been leaking .  While there, they noticed a leak from the pressure tank, which needed to be replaced.  They went out for the part w/o charging us for that time or travel.  Unfortunately, the replacement part didn?t work, and ultimately they had to replace the entire toilet.  They fixed a small gas pipe leak near our furnace while there, too.

Very professional, punctual, and competent.
"
Recommended by91%of homeowners
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Showing 1-10 of 57
Septic Tanks FAQs, answered by experts

With regular testing, treatment, and maintenance, water from a community well should be safe to drink. Unfortunately, the EPA does not regulate private wells, and contamination can happen. 

If you have doubts about the quality and safety of your drinking water, you have options for testing. You can pick up kits from your local home supply store or harvest samples and send them to a local testing facility. To get the most complete water quality testing and system diagnosis, seek a local well professional. They know what to test for and can recommend and implement a longer-lasting solution.

Most deep wells can be expected to last somewhere between 30 and 50 years. This assumes that the well and all of its components are properly maintained on a regular basis. During this time, it is unlikely that modern deep wells will run dry over the course of their typical lifespan. That is one of the biggest benefits of digging a deeper well. 

Some of the signs that could mean your water is contaminated, such as cloudiness or bubbliness, could also be non-problems that don’t affect your water’s potability. However, if your water smells or tastes strange, it’s a good idea to stop drinking it and test it immediately. If your well water is contaminated, the best way to discover that is to test it.

There are many potential causes of low well water pressure. The most common include sediment buildup, leaking pipes, a failing well pump, or a cracked pressure tank. 

The pressure in a well pressure tank should be set 2 to 3 PSI below the pump's cut-on pressure. The cut-on pressure is the lower number in the pressure setting (e.g., the '30' in 30/50 PSI) and is the point at which the pump starts. The cut-out pressure is the higher number, where the pump stops.

For example:

  • If your pressure switch is set to 30/50 PSI, the tank pressure should be 27-28 PSI.

  • If your pressure switch is set to 40/60 PSI, the tank pressure should be 38 PSI.

Common pressure settings for household applications include 20/40, 30/50, and 40/60 PSI. The difference between the cut-on and cut-out pressure is typically 20 PSI.

The Timonium, MD homeowners’ guide to septic tank services

From average costs to expert advice, get all the answers you need to get your job done.