Minnesota summers have a way of exposing AC problems fast. If your air conditioner is struggling to keep up, making strange noises, or driving up energy bills, it may be time to decide between repair or replacement. In this Twin Cities homeowner guide, Logan Companies breaks down the signs to watch for, when repairs make sense, and when upgrading your AC could save you money, improve comfort, and help you stay cool all summer long.

April in Minnesota marks the start of peak allergy season, with tree pollen from birch, maple, and oak quickly filling the air. But allergens don’t stay outside—they enter your home through windows, pets, and your HVAC system, circulating indoors. Improving indoor air quality with clean filters, closed windows, and proper system maintenance can help reduce allergens and keep your home a place of relief this spring.

More Minnesota families are choosing reverse osmosis (RO) systems to improve their home’s water quality. From Ramsey to Anoka, homeowners are looking for cleaner, better-tasting drinking water they can trust. Learn how RO systems work, why Twin Cities water varies by city, and how professional water filtration can support a healthier home year-round.