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Twin Cities Filter Service Blog

What Difference Does a MERV Rating Make?

The MERV rating on your system’s air filters plays an important role in both improving indoor air quality and controlling heating and cooling costs. Here’s the impact that the MERV rating makes – and the difference it can make in your energy bills! What Is a MERV...

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Professional Air Filter Service

Our new professional air filter service complements your existing maintenance program by ensuring that all filters are changed promptly. Clean filters lower energy use, as well as improve circulation during heating and cooling periods. With cleaner filters, your...

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Custom Air Filters for Unique Needs

There are times when you may need custom air filters. Although we carry hundreds of items in stock and can order many more from our wide network of distributors, there are times when an off-the-shelf air filter won’t do. When that happens, custom air filters can be...

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Easy, Convenient Grease Filter Service

Twin City Filter Service’s grease filter service offers you an easy and convenient way to keep grease from building up in your commercial kitchen or restaurant. Nobody likes to clean grease filters. It’s a messy task. But if you don’t keep your kitchen’s grease...

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V Belt Materials

V belts are high-performance belts. They are often used in automobiles, trucks, and other high power equipment because they provide great traction, speed, bearing load, and long life. V belts can be made from a variety of materials. Let’s take a look at the more...

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High Efficiency Filters: Maintenance Tips

High efficiency filters, or HEPA filters, were originally created to keep fine particles from entering into HVAC systems and damaging sensitive components. Over time, they have become commonplace, as both protectors of the equipment and protectors of the air quality...

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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.