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Hiller plumbers will fix your pipes, not slide down them for coins. But if we find a penny, we get to keep it as is stated in the official Plumber’s Penny Agreement.

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Different Ways to Improve Your Air Conditioner Efficiency and Save Money

If your energy bill shot through the roof last summer, this guide will show you how to improve your AC efficiency and save you a ton of money.

Improve Air Quality in Your Home

Poor air quality can turn your home into an unhealthy living environment. That’s why we’ve put together this guide that’ll teach you more about indoor air pollution and help you start improving air quality inside your home.

5 Air-Purifying Plants for Your Home

Spring Cleaning Tips to Improve Indoor Air Quality

Flowers blooming, warmer weather, Easter, and Spring Break are all things associated with springtime. Less desirably, spring coincides with an increase in allergens and the inevitable task of Spring Cleaning. Discover our spring cleaning tips to improve indoor air quality.

Heating & Cooling Myths | HVAC Myths and Falsehoods

April Fools’ Day is upon us, which means you should be on the look out for all manner of pranks and hoaxes. But the most damaging fictions and falsehoods are the ones that last all year. Learn more about HVAC myths.

What are Manuals J, S, T, and D? | ACCA HVAC Technical Manuals

When installing a new HVAC system, your technician should meticulously follow ACCA’s HVAC technical manuals: Manual J, Manual S, Manual T, and Manual D.