October 17, 2025
Wax-coated sprinklers may not hold up as well in specific corrosive environments. Learn about other options to keep heads in good shape.
October 15, 2025
NFPA requires keeping extra fire sprinklers onsite, but they can go obsolete. Learn how to source and buy system- & code-compliant spares.
October 14, 2025
Some FDC parts are juicy targets for thieves—other versions of them, not so much. Learn what’s what, including theft-deterrent options.
October 11, 2025
Non-working control valve handles in fire protection systems must be addressed ASAP. Here’s why, along with maintenance and replacement tips.
October 8, 2025
Hardware stores don’t sell fire sprinklers, cover plates, or escutcheons. Learn why there are no Lowe’s or Home Depot fire sprinklers and where to buy these parts.
September 24, 2025
Learn how to choose and install a sprinkler escutcheon extension tube that can cover extra-long sprinkler drops or dry sprinkler barrels.
September 11, 2025
Fire sprinkler test and drain valves have a 1/2” plugged port. Learn what this system access point is (and isn’t) intended to do.
August 27, 2025
Tyco BlazeMaster CPVC pipes & fittings are no longer sold by that fire protection manufacturer. Learn where and how you can still purchase this high-quality CPVC brand.
August 14, 2025
Smoke and CO detector testers are essential for verifying that alarm systems function properly. But know the shelf life of smoke and CO cartridges!
August 6, 2025
Learn when gauges go out of date, why it matters, and what to do to get back into compliance with fire protection standards.
August 3, 2025
Regular head guards, aka “sprinkler cages,” usually work well to protect fire sprinklers. But sometimes, you need extra defense. Learn more!
August 3, 2025
Fire sprinklers in high-traffic areas must be protected to avoid damage and accidental activations. Here are some options to do it.
July 31, 2025
Discontinued sprinklers often need discontinued wrenches. Learn how to source a compatible tool for your sprinklers and spare head cabinet.
July 30, 2025
Air maintenance devices are essential components of dry and preaction sprinkler systems. Learn how they work and fit into these systems.
July 17, 2025
With so many corrosion-resistant fire sprinklers available, how do you choose one? Different environments can require different coatings or materials.
July 3, 2025
FDC parts must be measured precisely, and many buyers get it wrong. Here’s how to get the right numbers and thread type.
July 2, 2025
Viking’s InstaSeal® welded outlets allow hand-tightening fire sprinklers—but you have to have the right caps to do it. Learn how to ID and order the right sprinklers.
July 1, 2025
Short cover plates mean you have the wrong covers or the the ceiling may have moved. Here are some strategies for dealing with the issue.
