Septic System Repair Services in Magnolia, Washington
For all your septic system repairs near you choose the team at Mr. Rooter Plumbing® in Magnolia, Washington. Home and business customers of Mr. Rooter Plumbing® in Magnolia, Washington can look forward to quality septic system repair services throughout the city. If your septic tank is cracked or overflowing, has a detached dividing wall, or is experiencing other troubles you need help with, count on your local service providers for assistance. We are here 24/7 to take your call for scheduling septic system repair services.
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Common Septic System Problems
Detached Dividing Wall: Many homeowners have trouble with the two compartments in their septic systems separating from each other, resulting in septic system failure. Full Tank: If your septic tank is full, it can be at risk of overflowing onto your property, with your drain field quickly becoming overwhelmed and causing wastewater to pool on the surface. Plant Roots: Service professionals are often needed when tree roots invade septic systems, disrupting functionality and causing costly repairs. Tank Corrosion: Bacterial activity in your septic tank can generate hydrogen sulfide, which may corrode metal parts and harm the walls of the tank.
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Limited Time Offer. No cash value. Limit one per customer. Offer expires 09/30/2025. Offer must be presented at time of scheduling. Not valid with any other offer. Services performed by locally owned and independently operated franchise locations. Valid only at Mr. Rooter Plumbing of Seattle. Other restrictions may apply. For full details and terms visit neighborly.com/terms-of-use.
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Septic System Repair Near Me: Mr. Rooter Plumbing® in Magnolia, Washington
Whether you’re located downtown or in the suburbs, Mr. Rooter Plumbing® in Magnolia, Washington works to ensure accessibility for local customers seeking septic system repairs. Our service professionals proudly serve the local community of Magnolia in Washington.
- Auburn
- Ballard
- Baring
- Beacon Hill
- Bellevue
- Black Diamond
- Bothell
- Burton
- Capitol Hill
- Carnation
- Duvall
- Enumclaw
- Fall City
- Federal Way
- Hobart
- Issaquah
- Kenmore
- Kent
- Kirkland
- Magnolia
- Maple Valley
- Medina
- Mercer Island
- Milton
- North Bend
- Northgate
- Pacific
- Preston
- Queen Anne
- Ravensdale
- Redmond
- Renton
- Sammamish
- Seahurst
- Seattle
- Skykomish
- Snoqualmie
- Tukwila
- Vashon
- West Seattle
- White Center
- Woodinville
Trusted Septic Services In Your Area
Proud to Bring You Reliable Septic System Repair Services in Magnolia, Washington
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Trusted and Reliable
It won’t take you long to see why homeowners and businesses throughout the city prefer Mr. Rooter Plumbing® for plumbing services like septic system repair.
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Polite and Professional
With a licensed and insured team of service experts, we pride ourselves on accommodating appointment times for customer convenience, delivering professional septic system repairs, and providing quality service with every visit.
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Guaranteed Parts and Workmanship
For your peace of mind, we offer guaranteed parts and workmanship for our septic system repairs and other services.

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Customer Reviews in Magnolia, Washington
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I’ll start with this: Yes, I would totally recommend Mr Rooter. Broken sewer pipes are never good news, and unexpected & sudden discovery is not likable. It started with an overflowing mess in our basement and ended up with a large, new section of pipe, deep in our front yard. To the rescue was Mr Rooter. After an emergency clearing of our drain pipes (fast response!), they found a “blockage” using camera probe). Turned out the pipe was broken, buried 7 feet deep. They dug down, found another break and another. Four in total. Huge tree roots had crushed the pipe. This was not an easy nor inexpensive venture. On the upside, Vinnie – our Mr Rooter project manager – was awesome. This kind of problem causes quite a disruption in our life, with the water/drainage unusable as the fix was happening, but the communication and clear explanation from a very experienced and understanding Vinnie, things went as well as could be hoped for. He and his crew were efficient, hard-working, friendly, and respectful of our needs and property – and wallet. Vinnie was refreshingly honest and candid about our options as the ordeal unfolded. Everything was handled professionally and the site was secured and blocked off, with all permits in place (and no complaints from the neighbors), and a tidy jobsite. While costs for this kind of work is not inexpensive, I think we got a fair value. Big thanks to Vinnie – and crew! We’ll use them for maintenance in the future.
Rick Becker
5/5★ ★ ★ ★ ★☆ ☆ ☆ ☆ ☆ -
Dustin Brown was the plumber who came out. He did a great job of building rapport, diagnosing the situation, sharing knowledge and offering a solution. I will use Mr. Rooter in the future. Thank you!
LT D
5/5★ ★ ★ ★ ★☆ ☆ ☆ ☆ ☆ -
The plumber arrived on time and was able to diagnose our problem quickly. We really appreciated the time he took to answer our questions. Would definitely call them again!
Patti Melton
5/5★ ★ ★ ★ ★☆ ☆ ☆ ☆ ☆ -
Our plumber Keenon was above and beyond. He was so kind and did a excellent job. I give him a 5 star rating.
James Krause
5/5★ ★ ★ ★ ★☆ ☆ ☆ ☆ ☆ -
Robert handled this matter like a professional
lilplayboiiiP
5/5★ ★ ★ ★ ★☆ ☆ ☆ ☆ ☆
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Book OnlineFrequently Asked Questions About Septic System Repair in Magnolia, Washington
Stay informed about our septic system repair services and more by checking out the answers to our ‘Frequently Asked Questions’. You can contact the team at Mr. Rooter Plumbing® in Magnolia, Washington for all plumbing-related inquiries.
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The costs associated with replacing a septic tank can vary across different locations, properties, and septic system service professionals. Septic tank pumps can differ in price, so whether you choose a centrifugal, turbine, or other pump type, you may find that it contributes to your septic tank replacement bill. Consider the type of septic tank you want to buy because they can all cost different amounts, like chamber septic systems, conventional septic systems, waterless, drip distribution, and more. The size of your tank plays a leading role in the cost of replacement, with larger tanks typically costing more to install than smaller ones.
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When calculating the costs of septic tank repairs, you may encounter many variables that can impact the overall price, but you can expect a general price range of $650 to $6,500. How your septic tank is damaged can play a leading role in how much it costs to repair, with damage like baffle failure and septic tank blockages generally costing less to remedy (hundreds of dollars) than what it cost to repair a collapsed drain field and large septic tank cracks (thousands of dollars). The size of your tank may contribute to the cost of repairs, with it often costing less to repair a small tank than a large one — depending on the repair type. The more time a septic tank service provider spends on a septic tank repair, the more you can expect to pay, which is why tank accessibility plays a significant role in repair costs.
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The amount of time dedicated to septic tank maintenance can contribute to its overall lifespan and how long it will be before you need to explore replacement. When you request professional installation for your septic tank and prioritize regular maintenance, such as emptying, you can expect it to last up to four decades. As steel septic tanks can succumb to corrosion, they often last 15 to 20 years compared to concrete septic tanks which may last up to 40 years or beyond. Various factors contribute to how long a septic tank and septic system lasts, like its design and installation, pumping frequency, overall usage, and the condition of the soil and site.
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When you’re trying to find your septic tank, look for surface clues like signs of ground disturbance and depressions, and unusual grass and vegetation growth. Check your property’s inspection documents and any records left by the previous owners, as the septic tank’s location may be listed on them for your convenience. Property owners with access to their property’s building plans may easily find information about the location of their septic tank. After looking high and low for your septic tank without any luck, call in a septic tank repair companiy with specialized equipment for locating septic tanks.
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A collapsed septic tank can require immediate attention due to the health and safety risks it poses with raw sewage leaks and spills. You should stop using your collapsed septic tank immediately since it isn’t functioning well and can’t manage your wastewater adequately when collapsed. You will likely experience more property damage if you continue to use a septic tank once it has collapsed, like sinkholes and wastewater backing up into your house from detached pipes. As there can be legal repercussions associated with using a collapsed septic tank due to the health and safety risks, stop using it as soon as possible.
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Keeping a septic tank working at its best and healthy can typically be an easy task when you prioritize regular septic tank pumping. Be aware that not all products you purchase for toilets and drains are safe for septic systems, which is why it’s crucial to take care with what you flush to keep your septic system operating at its best. Drain field maintenance can be an important part of septic system maintenance, which can be as straightforward as not installing drainage systems near it, not planting trees near it, and not parking vehicles on it. You can take simple actions inside your home or business to take care of your septic tank, like using toilet paper that’s safe for septic systems and not flushing harsh chemicals.
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Even small septic tank repairs are messy and time-consuming. That’s why Licensed and insured septic tank repair professionals are often the best people to call to repair a septic tank rather than performing this job yourself. Repairing and replacing baffles and filters can involve inspecting the components and ordering and replacing any damaged parts you find. Ground excavation and uncovering maintenance holes and access ports are standard parts of the septic tank repair process. System testing is integral to successful septic tank repairs, which can involve looking for leaks and damage before and after repairs are performed.
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If a windstorm, hail, fire, or lightning caused your septic tank to be damaged, you may find that your homeowners’ insurance will cover the cost of the damage for your peace of mind. Talk to your insurance provider about septic tank repairs or replacement after an explosion since many of the most reputable companies will cover the related costs. Septic tank repairs may be covered through your insurance company if your septic tank was damaged due to an act of vandalism or a natural disaster. Insurance providers don’t typically pay for septic tank repairs or replacement if damage happens due to a lack of maintenance by property owners or general wear and tear.
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Many property owners call trusted and reliable septic tank service providers in their area when encountering clogs and blockages relating to their pipes and drain fields. Pressure, age, and even ground movement can sometimes cause septic tanks to crack and leak, which sometimes means property owners must quickly schedule repairs or replacements. If you haven’t pumped your septic tank in several years, don’t perform regular maintenance, and are a high user, you may notice sewage backing up and overflowing. Root intrusion from trees, a poorly installed drain field, and an old system are among the most common problems that homeowners encounter related to their septic tanks.
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If you notice a minor crack in your septic tank, it may be possible to repair it or stop it from worsening by using a concrete sealant or a special epoxy product designed for septic tanks. If you have light cracks in your septic system, your local septic system repair team may fix it using a septic tank patch kit with a repair compound. While many septic tanks with a large or structural damage are not often repairable, some service professionals may be able to apply extra materials around the damaged area to keep the tank operational. When your septic tank’s cracks are too large to repair economically, your local trusted expert may recommend replacing your tank rather than repairing it.
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