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A large historic Queen Anne home in Marshall, Texas, with a discreetly placed modern ductless mini-split outdoor compressor unit in the side garden landscaping.

Modern Comfort for Marshall’s Historic Charm

Stop relying on noisy window units. Get efficient heating & cooling that preserves the integrity of your classic home.

Preserving History, Upgrading Comfort

Marshall is known for having some of the most beautiful historic architecture in East Texas. But keeping a 1920s craftsman or a Victorian on Washington Avenue cool during a Texas summer is a challenge.
 

Traditional central air requires tearing up original hardwood floors or dropping ceilings to run bulky ductwork, ruining the very character you love.
 

At Windsanity, we specialize in Ductless Mini Splits. They are the only solution that gives you modern, efficient climate control without compromising your home's architectural history.

Interior of a historic home parlor with high ceilings and antique furniture, featuring a modern white wall-mounted ductless cooling unit installed high on the wall.

Services We Offer in Marshall

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1

Respecting Your Architecture

We treat your home with care. Our minimally invasive installation requires only a 3-inch hole, allowing us to add cooling to rooms with plaster walls or shiplap without major renovation or drywall repair.

2

Conquering High Ceilings

Historic homes with 12-foot ceilings trap heat. Our wall-mounted units can be placed high on the wall to capture and cool that rising heat, fixing those "hot rooms" that your window units just can't reach.

3

Carriage Houses & Add-Ons

Have a detached guest suite or a converted garage? A single-zone mini split is the most cost-effective way to make it comfortable for guests or tenants without connecting to the main house system.

A Windsanity HVAC technician shaking hands with a customer in front of the historic Ginocchio Hotel in Marshall, Texas, with the company service van parked nearby.

Why Harrison County Chooses Windsanity

  • Old Home Expertise: We understand the challenges of pier-and-beam foundations and lath-and-plaster walls. We plan every run to be invisible.

  • Whisper Quiet: Old houses often echo. Our Mitsubishi & Daikin units run as quietly as a whisper (19dB), so you hear the birds outside, not your AC.

  • No "Travel Fees": We are neighbors. Marshall is a core part of our weekly service route, not a "long distance" trip.

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Serving Marshall & Harrison County

Proudly providing ductless heating and cooling to all of Marshall, Hallsville, Scottsville, Waskom, and Jefferson. Whether you are near ETBU, the Ginocchio District, or out on Caddo Lake, we are here to help.

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