Toilet Repairs in Greater Madison Area

The most common cause of a running toilet is a worn flapper (flush valve seal) that lets water leak from the tank to the bowl. A misadjusted or failing fill valve is the next likely cause.

Quick checks:

• Drop dye or food coloring into the tank; color in the bowl = flapper leak.
• Ensure the flapper chain has slight slack and isn’t snagged.
• Confirm water isn’t spilling into the overflow tube; adjust the fill valve height.

Updated: 2025-12-23 00:00:00

Need help in Fitchburg, WI? Call (608) 291-6473 or book online.

"He immediately turned off the water, repaired the toilet & got the water back on." — Donna J.

A toilet leaking from the base when you flush usually points to a failed floor-to-toilet seal or a cracked porcelain base. Loose mounting hardware can also let wastewater escape during a flush. Stop using that toilet and have a licensed plumber inspect it in Madison or nearby.

Quick steps:

• Turn the toilet’s shutoff valve clockwise.
• Avoid flushing again.
• Clean and dry the area to prevent damage.
• Schedule a repair or replacement evaluation.

Updated: 2025-12-23

Need help in Fitchburg, WI? Call (608) 291-6473 or book online.

"He immediately turned off the water, repaired the toilet & got the water back on." — Donna J.

There isn’t a one-size price for toilet replacement. We provide upfront pricing after an on-site assessment in homes around Madison and Sun Prairie. Cost depends on the toilet you choose, access, shutoff/supply updates, wax ring and flange condition, and haul-away. Same-day or emergency service may change the total. Cardinal Care Club members receive waived diagnostic fees during normal business hours, discounted after-hours diagnostic fees, discounted repairs, and extended warranties. Plumbing coupons may apply, including $25 OFF first-time customers or $50 OFF any plumbing service (expires 2025-10-30).

Updated: 2025-12-23

Need help in Fitchburg, WI? Call (608) 291-6473 or book online.

"He fixed our tub drain & installed a toilet for us in under 2 hours." — Lynne C.

Yes, many homeowners can replace a fill valve with basic tools and the water supply off. Stop and call a licensed, background-checked Cardinal plumber if the shutoff is stuck, parts are corroded, or leaks continue. We offer 24-hour emergency response and arrive in fully stocked vehicles. Serving Madison and Sun Prairie.

Quick checks:

• Shut off the valve and drain the tank.
• Buy a compatible valve for your toilet.
• Hand-tighten plastic nuts; test for leaks.

Updated: 2025-12-23

Need help in Fitchburg, WI? Call (608) 291-6473 or book online.

"I called Cardinal & they sent a plumber right over." — Donna J.