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Backflow Testing
Same-Day Services
24/7 Emergency Services
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Your drinking water needs proper protection from contamination. At Walter Plumbing Inc, we provide thorough backflow testing to keep your water supply clean throughout La Grande, OR and surrounding areas. Our licensed technicians use precise testing methods to verify your backflow prevention devices work correctly. Whether you need annual testing for compliance or suspect a problem with your system, we can help. Reach out to us for reliable backflow testing services that meet all regulatory requirements.
- Discolored or odd-tasting water from your taps
- Annual testing notification from your water provider
- Recent installation of irrigation or fire sprinkler systems
- Changes in water pressure throughout your property
- New construction completion on your property
Schedule your backflow testing before you face a compliance issue or health risk. Our team will verify your prevention devices function properly and provide the documentation you need.
- Prevents contamination from irrigation, boilers, and chemical systems
- Meets local and state plumbing code requirements
- Protects against costly fines and compliance issues
- Confirms your prevention devices haven't worn out or failed
- Maintains safe drinking water for your family or customers
With over 40 years of experience and current journeyman's licenses, we understand proper backflow testing procedures. We document everything carefully and provide you with the certification you need for your records.
- Emergency services available 24/7 when you need us most
- Same-day services for urgent testing needs
- One-year workmanship warranty on all our work
- Free estimates provided within three to five business days
- Micronesian language services for better communication
- Current journeyman's license and fully licensed company
- Manufacturers' warranties available on equipment
We work with quality Delta and Moen products, and we complete your backflow testing correctly the first time. Our decades of experience mean we understand the regulations and can finish your testing efficiently.
Protect your water supply from contamination and stay compliant with local regulations. If you're due for annual backflow testing or need to address a specific concern, Walter Plumbing is ready to help throughout La Grande and surrounding areas. Our licensed technicians will test your backflow prevention devices thoroughly and provide proper certification. With same-day services available and 24/7 emergency support, we respond when you need us. Contact us today to schedule your backflow testing and keep your water safe.




