General Plumbing in Greater Boise Area
Need a reliable plumber now? Our licensed, bonded, and insured team handles general plumbing repairs, installs, and maintenance across the Greater Boise area, including Boise, Meridian, and Nampa. We are family-owned since 1999 and honored with BBB Torch Awards for Ethics, with a 4.9 rating from 5,811 reviews. Count on honest options, transparent pricing, and 24/7 availability for emergencies. Schedule online or call today and ask about current plumbing specials.
Special Offers & Promotions
Free estimate for repiping services.
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Why Choose Us
What Our Customers Say
"I had them replace my water heater today and can't say enough about how positive the interaction was."
"Honest company with honest technicians. Didn't try to upsell me at all."
"They strive and succeed to meet and exceed the needs of their customers."
Answers to Common Questions
View All FAQsWhat should I do if my toilet won't flush but is not clogged?
If your toilet won’t flush and there’s no clog, start with the tank mechanisms and the water supply. Most non‑clog failures come from simple wear or misadjustment inside the tank, while mineral buildup can weaken the flush even when the bowl is clear. If the toilet runs nonstop or you see water at the base, treat it as urgent. Our plumbers handle these quick fixes across the Treasure Valley with code‑compliant workmanship.
Try these focused checks:
- Lift the lid: verify the handle moves the lever, the chain has slight slack (about a half‑inch), and the flapper seals flat.
- Confirm the shutoff valve is fully open and the tank fills to the waterline mark.
- Aim the refill tube into the overflow; if it’s out, the bowl won’t refill enough to flush.
- Scrub rim and siphon jet holes with a small brush and white vinegar to restore flow.
- If the fill valve hisses or stalls, replacement is usually the clean fix.
Turn the shutoff valve clockwise before working in the tank and avoid chemical drain cleaners in toilets. <br/> Updated: 2026-03-11 <br/> Need help in Meridian, ID? Call (208) 378-6624 or book online. “Fantastic experience with Diamond Plumbing! Jerry was incredible… fixed the problem perfectly.” — Paul W.
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Helpful Tips & Maintenance Advice
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Where We Work
What areas do you serve for general plumbing?
We serve the Greater Boise area, including Boise, Meridian, and Nampa. See the complete list of communities we cover below.