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TRUSTED BY OSWEGO, IL HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon1.4k+
    Verified affordable plumbing services reviews

Find Affordable plumbers in Oswego

Avatar for DLA Sewer & Drain
DLA Sewer & Drain
5.0(
26
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+21 more

Serving Oswego, IL and surrounding areas

Approved

Emergency services offered

Customers say: True professional

"Talk about above and beyond. Dorian texted me immediately and FaceTimed to instruct how to shut off the gas and water line at 8 o’clock at night. He was at my door before 8 the next morning ready to work. He had the water heater replaced and the area cleaned up before I heard from another plumber. The work was excellent and he was the most cost effective. 10/10 would use again and recommend to anyone needing his services."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

Response time7 hrs
Response rate100%
Recommended by61%of homeowners
Avatar for Plumb It Best LLC
Plumb It Best LLC
4.8(
253
)
Faucets, Fixtures and Pipes - Repair or ReplaceFaucets, Fixtures and Pipes - Repair or Replace - For BusinessPlumbing for a Remodel or Addition - Install+5 more

Serving Oswego, IL and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"I was blown away by these guys! We have had a leak that has been the bane of our existence--intermittent and yet prolific. Several different plumbers and a handyman took a crack at diagnosing the issue. The guys from Plumb It investigated and, when the leak didn't show up immediately, came up with a plan. Less than 24 hours later, my leak was diagnosed and resolved. Hopefully we won't need to call any time soon, but the next time we do have an issue, they're on speed dial. Thanks again!"
Drain Cleaning
New Sump drain
Closet Bathroom
Response time1 day
Response rate93%
1 neighbors recently requested a quote
Avatar for Tony's Drain & Sewer Cleaning
Tony's Drain & Sewer Cleaning
4.7(
54
)
Drain Line Breakage - Camera Locate - For BusinessSewer Main - Clear - For Business

Serving Oswego, IL and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"Ivan from Tony's Drain did a great job unclogging the draining pipe in my laundry room. He is a friendly, knowledgeable professional for the job. He did the job which two plumbers from another plumbing company failed to complete early the day. Based on my experience with Ivan, I recommend this company for your pipe unclogging needs. I highly recommended them because they have the knowledge and right tools, reasonable price, and easy to get the appointment, more importantly, their abilities to get the job done."
Tree roots
Clogged toilet
Clogged bathroom
Our machinery
Bathtub

+14

Response time3 hrs
Recommended by92%of homeowners
Avatar for U.S. Allied Plumbing & HVAC
U.S. Allied Plumbing & HVAC
4.8(
17
)
Sewer Main - ClearDrain Clog or Blockage - ClearGas Piping+9 more

Serving Oswego, IL and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

US Allied Plumbing, Heating & Cooling is a locally owned plumbing and HVAC contractor serving greater Chicagoland from North Aurora, IL. With 40+ years of plumbing and 30+ years of HVAC experience, our licensed team handles it all: water heaters, drain cleaning, hydro jetting, re-pipes, water filtration, backflow, furnaces, AC, mini-splits, and commercial systems. We offer 24/7 emergency service in DuPage, Kane, and Cook Counties, free estimates, and maintenance plans. Your satisfaction is our top priority, which is why customers keep coming back year after year. Certified, licensed, and insured. Fast, accurate, affordable work every time.

US Foods
US Foods
US Foods
US Foods
US Foods

+17

Response time10 hrs
18 neighbors recently requested a quote
Recommended by93%of homeowners
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Affordable Plumbers questions, answered by experts

A major mistake homeowners make during plumbing is proceeding without required local permits, which voids insurance coverage and creates real estate title issues. Many people also ignore the 42-inch frost depth requirement, leading to burst pipes during harsh Oswego winters. Furthermore, attempting DIY modifications on sump pumps without understanding strict IL building codes causes dangerous basement flooding and heavy water damage to your property.

Helpful?

When evaluating previous plumbing work, look for recurring pipe bursts or water stains near exterior walls, which indicate freeze-thaw damage common in Oswego winters. You should also check for mismatched pipe materials or white mineral buildup at joints from hard water. In older homes, rust-colored water suggests outdated galvanized steel pipes. If you experience recurring basement moisture, your drainage system requires immediate professional attention to prevent further property damage.

Helpful?

Thorough plumbing in IL features documented final inspections and closed permits from local authorities. Correctly installed water service lines sit safely below the 42-inch frost depth to prevent winter bursts. A knowledgeable professional uses durable materials designed to withstand Oswego’s hard water chemistry. Furthermore, properly sized sump pits feature correct venting and discharge lines routed entirely away from the foundation to keep your basement completely dry.

Helpful?

Homeowners consistently underestimate the strict permit requirements for plumbing in Oswego. You must plan for adequate inspection lead times to avoid project delays. Many residents overlook the IL mandate requiring water lines to be buried below the 42-inch frost depth to prevent hazardous freezing. You must also account for hard water conditions by selecting durable materials and sizing water heaters correctly to handle heavy mineral buildup over time.

Helpful?

In Oswego, you will find licensed contractors who manage entire projects and individual licensed professionals who perform the hands-on plumbing work. Apprentices assist these experts while completing their training. Rural properties rely on specialized well and pump contractors or septic system experts. Additionally, certified backflow prevention testers perform mandatory annual inspections to keep your drinking water safe and compliant with strict IL health standards.

Helpful?

The Oswego, IL homeowners’ guide to affordable plumbing services

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