Main Services
- Bathtub installation
- Toilet repair
- Water pipe installation
- Garbage disposal installation
- Water heater installation
- Sump pump repair
- Gas line repair
- Water heater repair
Meet the Team
Nunn Plumbing is your trusted local plumbing partner in Rapid City, SD, offering reliable service for both homes and businesses. From routine maintenance like plumbing inspections to emergency repairs and complete installations, we handle the full spectrum of your plumbing needs. Our experienced team is adept at addressing common local challenges, such as pipe corrosion from our specific water conditions and preventing outdoor faucet freeze-ups during our cold Black Hills winters. Whether you're dealing with a dripping faucet, planning a bathroom renovation, or need a new water heater installed, we combine technical skill with clear communication and a commitment to getting the job done right.
Q&A
My outdoor faucet froze and burst last winter in Rapid City. How can Nunn Plumbing help prevent this?
Our cold Black Hills winters are tough on plumbing. We can install frost-proof sillcocks (outdoor faucets) that shut the water off inside your home's warmer wall, preventing freezing and burst pipes. During a fall plumbing inspection, we'll also check your existing faucets and show you the proper way to winterize them to avoid costly repairs.
What does a plumbing inspection from Nunn Plumbing include for my Rapid City home?
Our comprehensive inspection is designed for our local conditions. We check for signs of pipe corrosion, test water pressure, inspect your water heater, ensure all drains are clear, and examine fixtures for leaks. We pay special attention to vulnerable areas like basements for sump pump operation and outdoor faucets for winter readiness, giving you a complete picture of your system's health.
I have an old, corroded pipe under my sink. Do I need a full repipe, or can it be repaired?
Not always. Our technicians will assess the extent of the corrosion. Often, a section repair or spot replacement is sufficient to solve the problem reliably and affordably. If corrosion is widespread—a common issue in our area—we'll explain the benefits of a more comprehensive water pipe replacement to protect your home from future leaks and water damage, providing clear options for your specific situation.
Business Location & Hours
| Mon: | 7:00 AM - 4:00 PM |
| Tue: | 7:00 AM - 4:00 PM |
| Wed: | 7:00 AM - 4:00 PM |
| Thu: | 7:00 AM - 4:00 PM |
| Fri: | 7:00 AM - 4:00 PM |
| Sat: | 7:00 AM - 4:00 PM |
| Sun: | 7:00 AM - 4:00 PM |







