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  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon30
    Verified septic tank services reviews

Find Septic tank pros in Horsham

Avatar for Len The Plumber Heating & Air, LLC

Len The Plumber Heating & Air, LLC

550 Forest Glen Rd
3.90(
650
)
Approved Pro

Len The Plumber Heating & Air, LLC

550 Forest Glen Rd
3.90(
650
)
Approved Pro
Customers say: Super punctual
582 local quotes requested
29 years of experience

Len The Plumber, LLC. is a leading plumbing and drain company serving Maryland and Washington D.C. Our certified professional plumbers are available same day to assist residential customers in Charles County, Montgomery County, Prince George’s County, and Washington D.C. Our knowledgeable plumbers have years of experience dealing with a wide variety of plumbing issues including plumbing repairs, drain cleaning, water heaters, well systems, heating systems, sewer, water, and gas lines. We’re open 7 days a week with no extra charge on evenings or weekends!

"Tried to schedule a routine maintenance appointment available to customers who signed up for service plans, but Len could not follow through with their commitment three failed/rescheduled appointments in a row!! Each required four hour commitments from the customer. I tried to communicate with dispatch and customer service but unfortunately I don’t think these two departments have an open line of communication between them. I would not recommend for anyone to work with or engage with this company. Len did not follow through on their half of the commitment and disrespected my time as an in office working professional."

Kayla B on July 2025

Len The Plumber, LLC. is a leading plumbing and drain company serving Maryland and Washington D.C. Our certified professional plumbers are available same day to assist residential customers in Charles County, Montgomery County, Prince George’s County, and Washington D.C. Our knowledgeable plumbers have years of experience dealing with a wide variety of plumbing issues including plumbing repairs, drain cleaning, water heaters, well systems, heating systems, sewer, water, and gas lines. We’re open 7 days a week with no extra charge on evenings or weekends!

"Tried to schedule a routine maintenance appointment available to customers who signed up for service plans, but Len could not follow through with their commitment three failed/rescheduled appointments in a row!! Each required four hour commitments from the customer. I tried to communicate with dispatch and customer service but unfortunately I don’t think these two departments have an open line of communication between them. I would not recommend for anyone to work with or engage with this company. Len did not follow through on their half of the commitment and disrespected my time as an in office working professional."

Kayla B on July 2025


"Kevin was very professional and did an excellent job of removing and installing two faucets on two bathroom sinks. His pricing was also great. He did not try to overcharge as several other plumbers did. I highly recommend Hare Plumbing for your plumbing needs."

Joel J on February 2025

Hare & Company offers full service plumbing repairs from leaky faucets to underground sewer and water lines! We are licensed and insured and always give 5 star service to every customer. Serving bucks County Montgomery County and Philadelphia county.

"Kevin was very professional and did an excellent job of removing and installing two faucets on two bathroom sinks. His pricing was also great. He did not try to overcharge as several other plumbers did. I highly recommend Hare Plumbing for your plumbing needs."

Joel J on February 2025


Avatar for Park Plumbing & Heating

Park Plumbing & Heating

314 East Central Avenue
4.92(
74
)
Approved Pro

Park Plumbing & Heating

314 East Central Avenue
4.92(
74
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
19 local quotes requested

At Park Plumbing & Heating, our experience is serving our customers with 100% satisfaction on every project we take on. We will give you the peace of mind you need and deserve. Happily servicing the community with integrity, professionalism, and competitive pricing, we are fully licensed and insured, and have built a reputation for quality work with each satisfied customer. Thank you for the opportunity to introduce you to our company.

"Joe responded within an hour on New Years Day to my quote request. Discussed the problem with the well water exchange tank and sent him pictures. Had a quote the next morning and Joe was here to complete the project within a week. While here Joe was more then willing to give us ideas for some projects as well. We will be using him for future plumbing work. "

Peter Z on January 2025

At Park Plumbing & Heating, our experience is serving our customers with 100% satisfaction on every project we take on. We will give you the peace of mind you need and deserve. Happily servicing the community with integrity, professionalism, and competitive pricing, we are fully licensed and insured, and have built a reputation for quality work with each satisfied customer. Thank you for the opportunity to introduce you to our company.

"Joe responded within an hour on New Years Day to my quote request. Discussed the problem with the well water exchange tank and sent him pictures. Had a quote the next morning and Joe was here to complete the project within a week. While here Joe was more then willing to give us ideas for some projects as well. We will be using him for future plumbing work. "

Peter Z on January 2025


Avatar for PR Environmental Designs, Inc.

PR Environmental Designs, Inc.

1211 Hollow Road PO Box 115
4.66(
41
)
Approved Pro

PR Environmental Designs, Inc.

1211 Hollow Road PO Box 115
4.66(
41
)
Approved Pro
Customers say: True professional
13 local quotes requested
21 years of experience

PR Environmental Designs, Inc. provides over 20 years expertise in soil testing and design and construction of septic systems, storm water systems, public sewer connections, small flow treatment plants and landscape features. Our team of skilled and dedicated equipment operators and technicians have many years of experience in the installation and construction of septic and storm water systems. We provide creative and aesthetically pleasing solutions for drainage and erosion problems.

"I had another company design my septic system replacement, but Paul re-designed it to avoid having to remove a 50+ ft tall tree and added a drainage system for the water from the gutters. The old no-longer-up-to-code 2-cesspool septic system was replaced by a drainfield and Ecoflow septic tank. The work was done on the days I was told workers would be here (unlike the company that drew up the first set of specs), and Paul and Jon were always friendly and great to work with."

Jennifer M on November 2024

PR Environmental Designs, Inc. provides over 20 years expertise in soil testing and design and construction of septic systems, storm water systems, public sewer connections, small flow treatment plants and landscape features. Our team of skilled and dedicated equipment operators and technicians have many years of experience in the installation and construction of septic and storm water systems. We provide creative and aesthetically pleasing solutions for drainage and erosion problems.

"I had another company design my septic system replacement, but Paul re-designed it to avoid having to remove a 50+ ft tall tree and added a drainage system for the water from the gutters. The old no-longer-up-to-code 2-cesspool septic system was replaced by a drainfield and Ecoflow septic tank. The work was done on the days I was told workers would be here (unlike the company that drew up the first set of specs), and Paul and Jon were always friendly and great to work with."

Jennifer M on November 2024


Avatar for Marshall Services

Marshall Services

2067 Bridge Road
4.40(
101
)
Approved Pro

Marshall Services

2067 Bridge Road
4.40(
101
)
Approved Pro
Customers say: Quick response
179 local quotes requested
79 years of experience

We believe that all of our clients are family. Our mission is to provide all of our family members total indoor comfort, at an affordable price. Some of the many ways we do that are: installation and servicing of natural and propane gas appliances, oil heating appliances, heat pumps, air-conditioning, plumbing, fuel oil delivery, and we have an Indoor Air Quality Expert on staff. If you want a local family owned, well trained staff of drug tested, criminal background checked technicians to come to your home and solve your problem, call us!

"Marshall Services was great!"

Howard S on March 2025

We believe that all of our clients are family. Our mission is to provide all of our family members total indoor comfort, at an affordable price. Some of the many ways we do that are: installation and servicing of natural and propane gas appliances, oil heating appliances, heat pumps, air-conditioning, plumbing, fuel oil delivery, and we have an Indoor Air Quality Expert on staff. If you want a local family owned, well trained staff of drug tested, criminal background checked technicians to come to your home and solve your problem, call us!

"Marshall Services was great!"

Howard S on March 2025


Avatar for Dilling Heating & Cooling

Dilling Heating & Cooling

3494 Progress Dr.
4.83(
6
)

Dilling Heating & Cooling

3494 Progress Dr.
4.83(
6
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

PA’s leading HVAC service company, we’re happy to meet your home heating and cooling needs by offering quality air conditioning and furnace installations, repairs, and maintenance. Our team of talented technicians is Nexstar Certified and has over 60 years of experience with all makes and models of HVAC systems. We can ensure your home remains comfortable no matter the season. We’ve built our business on the foundations of offering trust, value, and service to our clients, and we’ve been family owned and operated since 1955. We carry top brand HVAC products, including Rheem, and we can provide you with an accurate estimate and reliable HVAC solutions for a fair price.

"Phenomenal! The repairman, Sherrod, came and fixed the issue quickly and beyond professionally. I will definitely call Dilling Heating & Cooling again!"

Frank M on January 2025

PA’s leading HVAC service company, we’re happy to meet your home heating and cooling needs by offering quality air conditioning and furnace installations, repairs, and maintenance. Our team of talented technicians is Nexstar Certified and has over 60 years of experience with all makes and models of HVAC systems. We can ensure your home remains comfortable no matter the season. We’ve built our business on the foundations of offering trust, value, and service to our clients, and we’ve been family owned and operated since 1955. We carry top brand HVAC products, including Rheem, and we can provide you with an accurate estimate and reliable HVAC solutions for a fair price.

"Phenomenal! The repairman, Sherrod, came and fixed the issue quickly and beyond professionally. I will definitely call Dilling Heating & Cooling again!"

Frank M on January 2025


Krew Property Maintance

1344 W Campbell Rd
No reviews yet

Krew Property Maintance

1344 W Campbell Rd
No reviews yet

I strive for timely service, quick responses and reasonable prices. I do not try to sell you any box of goods. I take pride in my work and want you to be happy with your decision in choosing Krew Property Maintenance.

I strive for timely service, quick responses and reasonable prices. I do not try to sell you any box of goods. I take pride in my work and want you to be happy with your decision in choosing Krew Property Maintenance.



Avatar for White Glove Flooring

White Glove Flooring

PO Box 1208
4.59(
79
)

White Glove Flooring

PO Box 1208
4.59(
79
)
Customers say: Quality work
67 local quotes requested

Let us help you elevate your home with our stellar selection of flooring products. At White Glove Flooring, we offer premium, high-end flooring options, each backed by our guarantee of trust and expert installation. Whether you're looking for elegant hardwoods, stylish tiles, or durable laminates, our commitment to customer satisfaction extends beyond simply selling you a product. Our professional installation team ensures that your new floors will look beautiful and function perfectly for years to come. At White Glove Flooring, we handle your flooring project from start to finish without you ever having to set foot outside your door. As your full-service flooring retailer, we'll bring our store directly to you. No ambiguity, no haggling, and no coming to our store. The best part, All our services are 100% inclusive and covered under the White Glove Umbrella**. Let White Glove Flooring be your full-service flooring retailer. For further information please visit us at https://whitegloveflooring.com/

"Both jobs were performed extremely well and to my complete satisfaction. Jason took great care to protect all surfaces, communicated the plan of work in detail ahead of time so we knew what to expect, and was very reasonably priced. Finally, you pay for what you get, and the water filter system was installed perfectly, including drilling a clean hole through our granite countertop for the independent faucet fixture. The laundry sink looks great and Jason made several trips to the plumbing depot for new parts needed to properly install the S-trap, as the hardware that came with the sink was not sufficient. He is a perfectionist and it shows in the quality and professional finish of the work. He also cleaned up meticulously after completing both jobs, and we already have plans for requesting additional work involving installing new light fixtures in several bedrooms. I highly recommend him!"

Himanshu G on January 2019

Let us help you elevate your home with our stellar selection of flooring products. At White Glove Flooring, we offer premium, high-end flooring options, each backed by our guarantee of trust and expert installation. Whether you're looking for elegant hardwoods, stylish tiles, or durable laminates, our commitment to customer satisfaction extends beyond simply selling you a product. Our professional installation team ensures that your new floors will look beautiful and function perfectly for years to come. At White Glove Flooring, we handle your flooring project from start to finish without you ever having to set foot outside your door. As your full-service flooring retailer, we'll bring our store directly to you. No ambiguity, no haggling, and no coming to our store. The best part, All our services are 100% inclusive and covered under the White Glove Umbrella**. Let White Glove Flooring be your full-service flooring retailer. For further information please visit us at https://whitegloveflooring.com/

"Both jobs were performed extremely well and to my complete satisfaction. Jason took great care to protect all surfaces, communicated the plan of work in detail ahead of time so we knew what to expect, and was very reasonably priced. Finally, you pay for what you get, and the water filter system was installed perfectly, including drilling a clean hole through our granite countertop for the independent faucet fixture. The laundry sink looks great and Jason made several trips to the plumbing depot for new parts needed to properly install the S-trap, as the hardware that came with the sink was not sufficient. He is a perfectionist and it shows in the quality and professional finish of the work. He also cleaned up meticulously after completing both jobs, and we already have plans for requesting additional work involving installing new light fixtures in several bedrooms. I highly recommend him!"

Himanshu G on January 2019


Zieniuk and Sons Plumbing, Heating and A/C

626 East Main Street
3.00(
2
)

Zieniuk and Sons Plumbing, Heating and A/C

626 East Main Street
3.00(
2
)
Customers say: Terrific value
43 years of experience

Zieniuk and Sons has been a family operated business for over 40 years. Zieniuk and Sons are licensed and insured for Plumbing, Heating and Air Conditioning. We service and install all types of heating and air conditioning systems and fulfill your plumbing needs. We provide the best services around. We pride ourselves on hiring public service member such as police and firemen. So who better to contact in an emergency than someone who knows how to handle an emergency professional and quickly.

"If I could give 0 stars I would. Put a new HVAC 5 years ago, they were no call no shows most days, it took them a month longer to do the job than they said because they just didn't show up, and now the whole system has stopped working. Avoid these people at all costs!!"

Nicole S on June 2025

Zieniuk and Sons has been a family operated business for over 40 years. Zieniuk and Sons are licensed and insured for Plumbing, Heating and Air Conditioning. We service and install all types of heating and air conditioning systems and fulfill your plumbing needs. We provide the best services around. We pride ourselves on hiring public service member such as police and firemen. So who better to contact in an emergency than someone who knows how to handle an emergency professional and quickly.

"If I could give 0 stars I would. Put a new HVAC 5 years ago, they were no call no shows most days, it took them a month longer to do the job than they said because they just didn't show up, and now the whole system has stopped working. Avoid these people at all costs!!"

Nicole S on June 2025

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Septic Tanks questions, answered by experts

Schedule annual inspections, monitor water pressure, and address minor issues promptly to avoid major repairs.

A septic smell may be harmful because sewer gas is dangerous depending on the exposure amount and length of time. Sewer gas is made up of multiple gases, including hydrogen sulfide, methane, ammonia, and carbon dioxide. Some of these gases, like hydrogen sulfide and ammonia, are toxic to humans and can be fatal in high concentrations or long exposures.

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. 

A septic system will typically last about 20 to 30 years, although the lifespan can stretch further to 40 years with proper care. Proper septic system care includes having the tank pumped every few years, scheduling cleanings and inspections annually, and conserving water. Also, keep your septic system in good health by only flushing human waste and toilet paper, and never pour fats, grease, oils, or coffee grounds down the drains.

When your septic system is failing, you’ll probably smell it. Common signs of a septic system failure include sewage odors in the home or around the yard, flooding in the yard above the septic tank or in the leach field, and wastewater or even raw sewage backing up into your home’s drains.

The Horsham, PA 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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