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Twin Cities Filter Service Blog

Great Reasons to Use Baffle Grease Filters

Kitchen grease fires are almost inevitable. The reason d’être for Baffle Grease Filters is to prevent kitchen grease fires from “going up the stack.” That means they help prevent grease fires from burning down the building. Flames can go right through a mesh filter,...

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Commercial Air Filters

Commercial air filters are used in a variety of settings ranging from places where large numbers of people are present, such as hotels, shopping malls, and even non-critical areas in hospitals. Commercial air filters can be purchased ready-made or custom made to the...

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Belt Suppliers for Generations of Customers

Belt Suppliers for Generations of Customers Saving money, solving problems and finding unusual belts are three good reasons to contact Twin City Filter. Finding Unusual Belts Whether you need a belt for a wheelchair motor, an antique car, or a large piece of...

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Benefits of Using Cog Belts

The U.S. Department of Energy states that cog belt systems are 98% efficient, as compared to a 95% efficiency rating for V belts. That may not sound like much, but over time, incremental improvements in efficiency can save energy costs and more. There are several...

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What Is a High Efficiency Filter?

You've probably seen packages marked "high efficiency filter." But what is a high efficiency filter? Do you need one? Is it any better than other filters? High efficiency filters are MERV 11-16, and are designed to remove particulates from 65% up to HEPA efficiencies....

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Learn How to Measure a V-Belt

So you've got to replace a V-belt, but you're not sure what size you need? You can measure the current V-belt for an approximate size by using these step by step instructions. You'll need a cloth measuring tape, or a piece of string and a yardstick. You'll also need a...

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About Us

For over 70 years Twin City Filter has been a family business providing both filter service and filter sales. We began serving the Greater Twin Cities Metro Area and grew into a coast to coast, border to border business.

Speed, Accuracy, Quality and Value

We provide filters, custom filters and service to contractors, office complexes, condos, business parks, colleges, and other industrial, commercial and residential developments.