From the Field
Notes from the field — things we've learned, stuff property owners should know, and the occasional opinion.
Choosing a Backflow Testing Company: What to Look For
Not all backflow testing companies are created equal. Here's what to look for — and what to watch out for — when choosing a company to test your backflow preventers.
Fire Line vs Water Line: What's the Difference and Why It Matters
Fire lines and water lines both carry water, but they serve very different purposes and are regulated differently. Here's what property owners need to understand about the distinction.
Backflow Preventer Replacement: When Repair Isn't Worth It Anymore
Repairing a backflow preventer is usually the first option, but there comes a point when replacement is the smarter investment. Here's how to know when you've reached that point.
How Often Should Fire Extinguishers Be Inspected? The Complete Schedule
Fire extinguisher inspections follow a specific schedule set by NFPA 10 and Texas fire code. Here's the complete breakdown of what's required and when.
Post Indicator Valves: The Small Part That Can Shut Down Your Fire Protection
Post indicator valves are easy to overlook, but a malfunctioning PIV can render your entire fire sprinkler system useless. Here's what they do and why they need regular attention.
Spring Backflow Testing Season: What Texas Property Owners Should Know
Spring is the busiest time of year for backflow testing in Texas. Here's why timing matters, what to expect, and how to avoid last-minute scrambles.
Why Your Water Bill Might Be Hiding a Fire Line Leak
A sudden spike in your water bill could be more than a billing error — it might be an underground fire line leak costing you thousands. Here's how to spot the signs and what to do about it.
What Is a Double Check Valve Assembly and Where Is It Required?
The double check valve assembly (DCVA) is one of the most common backflow preventers in Texas. Here's what it does, how it works, and where it's required.
Backflow Testing for Apartment Complexes: A Property Manager's Guide
Managing backflow testing across a large apartment complex comes with unique challenges. Here's what property managers need to know about scheduling, compliance, and keeping residents happy.
NFPA 25: What Property Owners Need to Know About Fire Protection Testing
NFPA 25 sets the standard for inspecting, testing, and maintaining water-based fire protection systems. Here's what property owners in Texas need to understand to stay compliant and keep their buildings safe.
Private Fire Hydrant Maintenance: Your Responsibilities as a Property Owner
If your commercial property has private fire hydrants, you're responsible for their maintenance and testing. Here's what that involves and why it matters.
Fire Hydrant Flow Testing: What It Is and Why Your Insurance Company Cares
Fire hydrant flow testing measures water pressure and volume to ensure your hydrants can actually fight a fire. Here's why it matters — especially to your insurance carrier.
What Happens When Your Backflow Test Fails? A Step-by-Step Guide
A failed backflow test isn't the end of the world. Here's exactly what happens next, what your options are, and how to get back into compliance quickly.
How to Prepare Your Property for a Fire Marshal Inspection
A fire marshal inspection doesn't have to be stressful. Here's a practical checklist to help you prepare your commercial property and avoid common violations.
How to Read Your Backflow Test Report
Backflow test reports are full of numbers and abbreviations that can be confusing. Here's a plain-English guide to understanding what your report actually says.
Winterizing Your Backflow Preventer in Texas: Do You Really Need To?
Texas winters are usually mild, but a hard freeze can destroy an unprotected backflow preventer overnight. Here's what you need to know about winter protection in Texas.
RPZ vs DCVA: Which Backflow Preventer Does Your Property Need?
RPZ and DCVA are the two most common backflow preventers in commercial settings. Here's how they differ, where each one is required, and how to choose the right one for your property.
The Real Cost of Ignoring a Failed Backflow Test
A failed backflow test isn't just a paperwork problem — it can lead to fines, water shutoffs, and real health risks. Here's what's actually at stake.
Fire Extinguisher Inspection Requirements in Texas
NFPA 10 and Texas fire code require regular fire extinguisher inspections. Here's the schedule you need to follow and what inspectors look for.
Underground Fire Line Leaks: What Property Managers Need to Know
An underground fire line leak can compromise your fire protection system and your property. Here's how to spot the signs and what the repair process looks like.
Commercial Fire Sprinkler System Basics Every Building Owner Should Know
Own a commercial building with a fire sprinkler system? Here's what you need to know about how it works, what maintenance is required, and where fire line services fit in.
5 Signs Your Backflow Preventer Needs Repair or Replacement
Leaking, failed tests, and low pressure are all warning signs. Learn when to repair and when to replace your backflow assembly.
Texas Backflow Testing Requirements by City: Dallas, Fort Worth, Arlington & More
Backflow testing rules vary from city to city across Texas. Here's a breakdown of what Dallas, Fort Worth, Arlington, Plano, and other major cities require so you stay compliant.
What Is Backflow Testing and Why Does Texas Require It?
Backflow testing protects your drinking water from contamination. Here's what it involves, why Texas mandates it, and what to expect during your annual test.