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TRUSTED BY FREDERICK, MD HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon78
    Verified septic tank services reviews

Find Septic tank pros in Frederick

"I got a call from R & E Chief Septic llc after contacting Angi’s List, they asked if I knew the location of the tank and I said yes but it was buried, the woman on the line said they would get the drawings from the county, that same day I got a call from Juan one of the employees and he said he was going to stop buy and mark the location, I was not home but when I got home I could see white flags in the yard. They also recommended installing an above ground cover for the next pump out. I got 2 more estimates and they were all higher and neither company offered to come out and mark the tank. We went with R & E Chief because of the great up front customer service. Need to give a shout out to Juan, Fredy and Paco they did an excellent job. And also the woman who answered the phone. So if you need septic work done, put this company at the top of your list. Ron Welch"

Ron W on November 2025

We are a small family own business. Our services include Septic tank cleaning, repairs and installation and grease trap, cleaning, maintenance and small repairs.

"I got a call from R & E Chief Septic llc after contacting Angi’s List, they asked if I knew the location of the tank and I said yes but it was buried, the woman on the line said they would get the drawings from the county, that same day I got a call from Juan one of the employees and he said he was going to stop buy and mark the location, I was not home but when I got home I could see white flags in the yard. They also recommended installing an above ground cover for the next pump out. I got 2 more estimates and they were all higher and neither company offered to come out and mark the tank. We went with R & E Chief because of the great up front customer service. Need to give a shout out to Juan, Fredy and Paco they did an excellent job. And also the woman who answered the phone. So if you need septic work done, put this company at the top of your list. Ron Welch"

Ron W on November 2025


"Great! I called after hours and Rick was pleasant. He asked to text a picture of the leaking. Brad was here in the morning. One hour later he was finished The price was reasonable. Would definitely hire again"

Thomas S on December 2021

R & G Water Systems carries, installs, services and repairs well pumps and water treatment and conditioning systems for residential and light commercial application. We also deal with acid neutralizers.

"Great! I called after hours and Rick was pleasant. He asked to text a picture of the leaking. Brad was here in the morning. One hour later he was finished The price was reasonable. Would definitely hire again"

Thomas S on December 2021


Avatar for Atlantic Blue Water Services

Atlantic Blue Water Services

4.80(
109
)
Approved Pro

Atlantic Blue Water Services

4.80(
109
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
32 years of experience

Atlantic Blue Water Services provides the highest quality and most specialized home water treatment systems in today's market. We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Don't settle for anything less than the best for your home or business. Experience the difference with Atlantic Blue Water Services. Contact us now for a free, no-obligation water test and discover why we are the preferred choice for clean water solutions in Maryland. Our experienced team is ready to answer your questions and guide you toward the best water solution for your home or business. We invite you to trust us with your water needs! Water Testing - Water Treatment - Water Softening - Well Water - City Water - Well Pumps - Tanks - Drinking Systems - Reverse Osmosis - Residential & Commercial

"These guys - wow. Even though my address was outside their range for same-day service, they came out anyway (and quickly). They quickly diagnosed the issue and offered solutions & recommendations. Very prompt, very professional, will absolutely be using them going forward. A"

Don P on September 2024

Atlantic Blue Water Services provides the highest quality and most specialized home water treatment systems in today's market. We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Don't settle for anything less than the best for your home or business. Experience the difference with Atlantic Blue Water Services. Contact us now for a free, no-obligation water test and discover why we are the preferred choice for clean water solutions in Maryland. Our experienced team is ready to answer your questions and guide you toward the best water solution for your home or business. We invite you to trust us with your water needs! Water Testing - Water Treatment - Water Softening - Well Water - City Water - Well Pumps - Tanks - Drinking Systems - Reverse Osmosis - Residential & Commercial

"These guys - wow. Even though my address was outside their range for same-day service, they came out anyway (and quickly). They quickly diagnosed the issue and offered solutions & recommendations. Very prompt, very professional, will absolutely be using them going forward. A"

Don P on September 2024


Avatar for Dave the Plumber, LLC

Dave the Plumber, LLC

4.51(
173
)
Approved Pro

Dave the Plumber, LLC

4.51(
173
)
Approved Pro
Customers say: True professional
26 years of experience
Warranties offered

Dave the Plumber, LLC, prides itself on a superior record of quality service and design. The level of service and quality you'll get when you choose us for your plumbing needs is unmatched. We are fully staffed with highly talented and motivated individuals that are eager to help you with all of your service needs. You'll find our technician's will put your needs at the top of our list. We are excited that you have expressed an interest in our services and we look forward to working with you. 94% of our service calls are handled the same day. We offer 10% senior and military discounts. Please call us today so that we can discuss your plumbing needs.

"he was great"

Geoffrey S on February 2025

Dave the Plumber, LLC, prides itself on a superior record of quality service and design. The level of service and quality you'll get when you choose us for your plumbing needs is unmatched. We are fully staffed with highly talented and motivated individuals that are eager to help you with all of your service needs. You'll find our technician's will put your needs at the top of our list. We are excited that you have expressed an interest in our services and we look forward to working with you. 94% of our service calls are handled the same day. We offer 10% senior and military discounts. Please call us today so that we can discuss your plumbing needs.

"he was great"

Geoffrey S on February 2025


Markool Heating & Cooling, LLC

4.68(
17
)
Approved Pro

Markool Heating & Cooling, LLC

4.68(
17
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
7 years of experience

Welcome to Markool Heating & Cooling. We proudly provide the highest quality of service and craftsmanship for each aspect of your project. Our depth of knowledge and experience solidify our belief that customer service stands as the highest priority. We eagerly look forward to working with you and making your vision a reality. Give us a call, text, or email today, and let us get started!

"Woke up this morning to my hvac leaking and contacted Markool. I have never used them before and was in a pinch. They fit me right in this morning and were out at my house within 2 hours. The tech stepped in the door and placed covers for his shoes so he did not track in any dirt which was impressive! The tech was very professional and super friendly. Problem was diagnosed and FIXED within an hour. The price was extremely reasonable to the point I was shocked in a good way (expecting a higher price). Anyways, I will most certainly be a returning customer. Thank you Markool Heating Cooling Plumbing."

Chase R on August 2024

Welcome to Markool Heating & Cooling. We proudly provide the highest quality of service and craftsmanship for each aspect of your project. Our depth of knowledge and experience solidify our belief that customer service stands as the highest priority. We eagerly look forward to working with you and making your vision a reality. Give us a call, text, or email today, and let us get started!

"Woke up this morning to my hvac leaking and contacted Markool. I have never used them before and was in a pinch. They fit me right in this morning and were out at my house within 2 hours. The tech stepped in the door and placed covers for his shoes so he did not track in any dirt which was impressive! The tech was very professional and super friendly. Problem was diagnosed and FIXED within an hour. The price was extremely reasonable to the point I was shocked in a good way (expecting a higher price). Anyways, I will most certainly be a returning customer. Thank you Markool Heating Cooling Plumbing."

Chase R on August 2024


Avatar for Ox Construction

Ox Construction

4.83(
12
)
Approved Pro

Ox Construction

4.83(
12
)
Approved Pro
Customers say: Quick response
14 years of experience
Emergency services offered

Ox construction has been in business since 2012 and specializes plumbing services, repairs, inspections, installations, drain cleaning, septic tank services, excavation, grading projects general construction, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"Note ANY Previous reviews from Rich Lacy to OX construction are FALSE REVIEWS and not mine somebody hacked me and posted them. With that said I was highly impressed with Ox construction!! They were super Fast thy did a super job and were very affordable. "

Richard L on November 2025

Ox construction has been in business since 2012 and specializes plumbing services, repairs, inspections, installations, drain cleaning, septic tank services, excavation, grading projects general construction, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"Note ANY Previous reviews from Rich Lacy to OX construction are FALSE REVIEWS and not mine somebody hacked me and posted them. With that said I was highly impressed with Ox construction!! They were super Fast thy did a super job and were very affordable. "

Richard L on November 2025


Able Well & Pump Service

4.46(
152
)
Approved Pro

Able Well & Pump Service

4.46(
152
)
Approved Pro
Customers say: Quality work
35 years of experience
Free onsite estimate

About Us: We are locally owned/operated professionals providing dependable service. Able Well & Pump Service (AWPS) (formerly Artesian Well & Pump Service) has A Cell Number Also At 410 458 7171

"Able Well and Pump Service did a great job. "

Holly O on December 2025

About Us: We are locally owned/operated professionals providing dependable service. Able Well & Pump Service (AWPS) (formerly Artesian Well & Pump Service) has A Cell Number Also At 410 458 7171

"Able Well and Pump Service did a great job. "

Holly O on December 2025


Avatar for Benjamin Franklin Plumbing

Benjamin Franklin Plumbing

4.46(
85
)
Approved Pro

Benjamin Franklin Plumbing

4.46(
85
)
Approved Pro
Customers say: Quick response
77 years of experience
Free onsite estimate

Benjamin Franklin Plumbing® of Mount Airy traces its roots as a company all the way back to 1949. We started offering plumbing services in 1991 and haven't looked back since! Our team is comprised of a selection of the most skilled plumbers in Mount Airy and serving the DC metro area who are constantly receiving industry-leading training to stay updated with the latest plumbing developments. We treat customers with respect, do the job right, and always clean up after ourselves. Our plumbing repair specialists proudly serve residents in Mount Airy, Frederick, Baltimore, Gaithersburg, Ellicott City, Columbia, Towson, Westminster, and all throughout the Washington DC area. Whether you need an emergency pipe repair or require routine maintenance, Benjamin Franklin Plumbing® of Mount Airy is ready to help!

"Great service!"

Edwin C on March 2017

Benjamin Franklin Plumbing® of Mount Airy traces its roots as a company all the way back to 1949. We started offering plumbing services in 1991 and haven't looked back since! Our team is comprised of a selection of the most skilled plumbers in Mount Airy and serving the DC metro area who are constantly receiving industry-leading training to stay updated with the latest plumbing developments. We treat customers with respect, do the job right, and always clean up after ourselves. Our plumbing repair specialists proudly serve residents in Mount Airy, Frederick, Baltimore, Gaithersburg, Ellicott City, Columbia, Towson, Westminster, and all throughout the Washington DC area. Whether you need an emergency pipe repair or require routine maintenance, Benjamin Franklin Plumbing® of Mount Airy is ready to help!

"Great service!"

Edwin C on March 2017


Heuer Plumbing and Heating

4.36(
11
)
Approved Pro

Heuer Plumbing and Heating

4.36(
11
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
22 years of experience

We would like to introduce you to Heuer Plumbing and Heating. We welcome the opportunity to show you what experience, expertise and quality workmanship can mean for the value of your home. We pride ourselves on the detail and uniqueness of our work. We want everything to make sense to you the homeowner. Call us today, and you will be glad you did.

"He is a good gentleman, and his work shows it. when he does something you never call back to have it fixed."

Ricky S on October 2017

We would like to introduce you to Heuer Plumbing and Heating. We welcome the opportunity to show you what experience, expertise and quality workmanship can mean for the value of your home. We pride ourselves on the detail and uniqueness of our work. We want everything to make sense to you the homeowner. Call us today, and you will be glad you did.

"He is a good gentleman, and his work shows it. when he does something you never call back to have it fixed."

Ricky S on October 2017


Avatar for Carroll Water Systems, Inc.

Carroll Water Systems, Inc.

5.00(
4
)
Approved Pro

Carroll Water Systems, Inc.

5.00(
4
)
Approved Pro
Customers say: Quick response
26 years of experience
Free onsite estimate

Carroll Water Systems, Inc. has been serving your communities since 1983. We offer great customer service and superior workmanship. We install and service commercial and residential water treatment & purification systems, well pumps, water heaters, and pressure tanks. We also trench water lines, drill wells, and offer emergency service 24/7. Please call today for your free estimate.

"The plumber was very informative and offered me money saving options."

Franzine J on July 2013

Carroll Water Systems, Inc. has been serving your communities since 1983. We offer great customer service and superior workmanship. We install and service commercial and residential water treatment & purification systems, well pumps, water heaters, and pressure tanks. We also trench water lines, drill wells, and offer emergency service 24/7. Please call today for your free estimate.

"The plumber was very informative and offered me money saving options."

Franzine J on July 2013

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Septic Tanks questions, answered by experts

In Frederick, septic tank service can influence well water quality, plumbing performance, and even electrical systems if pumps are involved. Watch for shifts in water pressure, unusual odors, or changes in yard drainage after service. If your property is older or near protected areas, coordinate with your contractor to assess how septic work might interact with existing utilities or landscaping to avoid unexpected disruptions.

Helpful?

Before starting septic tank service in Frederick, confirm all required permits and check for any environmental or historic property restrictions. Mark out your septic system components and nearby utility lines, and schedule a professional septic inspection if needed. Assess soil conditions, especially if upgrades are planned. Choose a licensed contractor familiar with Frederick’s regulations, and plan for equipment access, weather delays, and possible hidden issues underground.

Helpful?

In Frederick, keeping your septic system serviced or upgraded can make your home more attractive to buyers, especially in areas where septic is common. Documented maintenance, recent septic inspections, and compliance with environmental guidelines all reassure potential buyers. A newer or well-maintained system often stands out in the local market, helping your property compete with others and potentially speeding up the sale process.

Helpful?

Frederick homeowners are choosing advanced septic systems with enhanced treatment, such as nitrogen reduction units, to meet local environmental standards. Smart monitoring technology, like remote alarms and mobile alerts, is increasingly popular. Many opt for larger tanks, dual-chamber designs, or septic-safe landscaping that conceals lids and access points. These trends help improve system reliability while maintaining curb appeal and supporting outdoor living spaces.

Helpful?

In Frederick, septic tank pumping or inspection typically takes 2–4 hours, while minor repairs may last a day or two. Full septic system replacements can extend to several weeks, especially if soil testing, septic inspection, or permits are required. Weather, property access, and local review processes can also impact timelines, so discuss a realistic schedule with your contractor before starting.

Helpful?

The Frederick, MD homeowners’ guide to septic tank services

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

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