The ventilation hood is a crucial component in any restaurant kitchen. It balances the air in a busy kitchen, and more importantly, it’s a necessary safety feature. Like any other kitchen appliance, vent hoods have a lifespan, and you need to recognize when yours is up. If you notice any of the following three signs in your kitchen, you should consult with a welding expert about installing a new vent hood that ensures your kitchen stays up to code.

Signs of a Broken Vent Hood

1. Hotter Indoor Temperatures

Hot, grease-loaded air created from cooking should be expelled through the ventilation hood. If it isn’t, it will heat the kitchen air and eventually the air in the dining space as well. This is uncomfortable for employees and diners, but more importantly, it’s also a safety risk, since this air is hazardous to breathe. The ventilation hood engine is usually the culprit and needs to be inspected. Handle this by consulting an expert in welding and appliances right away so you don’t endanger patrons or face fines for breaking code.

2. Strange Noises

Grease, grime, dirt, and other particles all accumulate on the parts in your ventilation hood. Gradually, this will slow down moving pieces, which can lead to grating and grinding noises. Debris can also get snagged in the fan, creating a noisy obstruction. Strange noises can be less serious in some cases; booming is often tied to the ductwork contracting under the hot air. Still, you should always have it inspected, as dirty parts are more willing to break down. If the issue is serious, a welding professional will be able to install a new hood with reliable connections to the kitchen’s ductwork.

3. Smoke Buildup

A poorly functioning or broken vent hood won’t expel harmful smoke from your kitchen and restaurant. It will build up quickly and may lead to deadly exhaust fires. Grease fires spread extremely easy and can quickly raze a building. If your vent hood isn’t removing smoke, or if the fire suppression system is broken, it’s time to see a welding professional about replacing your unit.

It’s best to always leave vent hood installation to the professionals. Residents of Tacoma, WA, have relied on Brady’s Welding Specialties for top-notch welding services for over 40 years. This company offers comprehensive metalworking, including aluminum welding, MIG welding, TIG welding, and working with stainless steel. They also provide convenient mobile welding services that you can explore on their website. Call (253) 475-4608 today to schedule their services.