Top-rated septic tank pros.

Best septic tank pros near Mayo, MD

Enter your zip and get matched with up to 5 pros

Need a pro for your septic tank service project in Mayo, MD?

Select your specific project to find the pro for you.

TRUSTED BY MAYO, MD HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon56
    Verified septic tank services reviews

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

Drain Pro Services
4.9(
69
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Mayo, MD and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"Patrick was able to correct all of my problems.  He was quick, provided excellent work, explained to me what he was doing and showed me what he discovered.  Once he found the fracture in the toilet, he was able to order and install the new toilet the next day.  He gave me a fair price on the toilet and labor and even replaced some of the connecting plumbing.  I am more than happy with his work and would recommend his service to anyone needing plumbing work.  He recommended eventually replacing my other two toilets and recommended which to replace first.  I appreciate his work, professionalism and efficiency.  I will definitely use him for the replacements and any other plumbing needs that I have.
"
Recommended by96%of homeowners
Avatar for Knock You Plumb Out Plumbing Inc.
Knock You Plumb Out Plumbing Inc.
4.5(
194
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Mayo, MD and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"Worked to clear inital problem and made recomendation to replace existing drain as it had colasped.  came up with a great solution and got the water away from the house where it was ponding,  Will used them again for other projects I have coming up.  Great person to deal with.
"
Main sewer connection at the house
Working out of a shoring box
This particular sewer happened to be at 14' in depth.
Sediment Filter
sediment filter

+1

Recommended by95%of homeowners
Avatar for Bailey's Plumbing & Drain Services, LLC
Bailey's Plumbing & Drain Services, LLC
4.6(
18
)
Septic System - RepairSeptic System - Repair - For Business

Serving Mayo, MD and surrounding areas

In business since 2015

Free estimates

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

Response time6 hrs
Recommended by94%of homeowners
AJ McDonald Co., Inc.
4.6(
12
)
Septic Tank - Clean or Pump OutSeptic Tank - Clean or Pump Out - For Business

Serving Mayo, MD and surrounding areas

In business since 1941

Free estimates

Emergency services offered

"They called me right away once I submitted the request through Home Advisor and arrived the next day. Work was done quickly. My questions were answered and they will remind me in three years to have my septic cleaned again. Can't ask for more than that! Not sure of the value for the money, did not price around."
Response time2 hrs
Response rate85%
Recommended by100%of homeowners
Avatar for BGE Home
BGE Home
4.6(
1,327
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Mayo, MD and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"We needed our water heater replaced. It was somewhat complicated because we wanted to upgrade the tank in size, but we had limited room for it. There was some back and forth in finding the appropriate tank, but the salesperson and technicians were very pleasant to work with throughout the whole process. When the pipes were moved and the tank was installed, it was done efficiently and professionally. We are very happy with our experience and the final product."
Recommended by94%of homeowners
Showing 1-10 of 36
Septic Tanks FAQs, answered by experts

How to size a well pressure tank is determined by three factors: flow rate, or how many gallons per minute your well pump produces; minimum runtime; and pressure switch setting. Most pressure tanks have a pressure switch operating at 20/40, 30/50, and 40/60—the first number is the pressure needed for the pump to turn on, and the second number is the pressure needed for the pump to switch off. Most homeowners relying on well water require a water pressure tank ranging from 20 to 80 gallons. 

Unfortunately, yes. If your well pump continues working when the flow of water is completely blocked, the motor will burn up. The energy has nowhere to go, thanks to the blockage, so it turns inward. The end result? A ruined well pump and a depleted bank account (once you shop for a replacement.) 

Yes, a septic tank can get full. If this happens, you might run into issues flushing your toilets or draining your sinks. You may also notice your pipes making gurgling noises or the smell of sewage floating around your house. Other signs of a backed-up septic tank include water pooling or fresh, healthy grass growing above your drain field.

Yes, you can adjust your well pump pressure relatively easily by yourself. You’ll need to remove the cover from your pressure switch and adjust a nut that controls cut-in pressure. Learn more about how to adjust a well pump pressure switch with a step-by-step guide to setting your water pressure.

Several signs can indicate a faulty well pump pressure switch. These include your pump running continuously, the pump not turning on at all, or a sudden and complete loss of water. Other symptoms are weak water pressure or an erratic, unpredictable water flow from your fixtures. If you notice these issues, the pressure switch may be the cause. Testing the switch can help diagnose the problem. A faulty switch will likely need to be repaired or replaced. If the issue is more complex, it's best to consult a professional well technician to ensure your water supply is restored correctly.

The Mayo, MD homeowners’ guide to septic tank services

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