Helping Horse Owners Make Informed Decisions
Horse Stall Ventilation, Horse Stall Air Quality

Horse Stall Ventilation, Horse Stall Air Quality

By Bob Pruitt · Barns

Working on your barn and want a practical read on Horse Stall Ventilation, Horse Stall Air Quality?

Better Horse Stall Ventilation by Design

Nicely Ventilated Horse Stall Front

Horse Stall Air Quality - Do you have a balanced approached to the health of your horse?

By Michael Sullivan, Woodstar Products, Inc

Every responsible horse owner takes the time to ensure that the horse's environment and care provides the best possible life for their best friend! Enjoying a day on the trail with your trusted companion brings you a level of enjoyment that only the outside of a horse can offer. Wasn't it Winston Churchill who said ”There is something about the outside of a horse that is good for the inside of a man”?

Let's take a moment and look over our care checklist and make sure we have a balanced approach to caring for our horses. The obvious items to check are; Food, Water, Vaccination, Foot Care, Teeth, Coat and Exercise. Most of us are aware of these elements and do our best to ensure that we are giving our horses the best care possible. Well let’s look at one that can be over looked, easily. Air Quality.

There is a standing argument that the best place for the horse to live is “Outside”. When air quality is considered, it is difficult to argue against that point. Having said that, there are many good reasons to stall your horse. When you ask most equestrians, the majority of them prefer to stall their horses. It is easier to care for your horse when it is stalled.

Therefore, when looking at a balanced approached to air quality, turning out your horse daily provides the horse the opportunity to appreciate fresh air, exercise and socialization. This makes for a happy horse. When stalling your horse, you need to take a serious look at the potential of diminishing air quality. It does not have to be this way.

A few key elements to consider to minimize stale air are: 1.Make sure there are end doors to your structure that provides a breezeway.

2.Your structure should be equipped with roof vents that allow air to flow upward

3.End wall fans are recommended to assist the movement of air through your barn.

4.Your stall area should be designed to maximize air movement and fresh air inlets.

Bottom Vents, Mesh Door & Grilled Partitions
Bottom Vents, Mesh Door & Grilled Partitions
Stall Windows
Stall Windows

Stall manufactures that study this critical issue design features in their product line that provide horse owners alternatives to address air quality.

Key stall components that provide the best possible air quality are: 1.Bottom Meshed Stall Doors.

2 Vent Panels located on the front and side panels of the stalls, located 1 to 2 feet off the floor

3 Stall Windows are recommended

4 Exterior Dutch Doors located on the back side of the stall provide fresh air inlets, as well

5 Ceiling fans are effective providing dust control is in place

6 Partition Grills also provide a cross air flow not available with solid wood walls

The key to better ventilation starts with “Design”. Stalled horses benefit from owners taking the time to consider all of the possible ways to improve air quality!

Woodstar Products, Inc. has provided quality Horse Stalls for over 34 years. It is our mission to design, construct and provide the best possible features available in the industry, including stall ventilation. We are constantly improving our products and solicit expert advice from; Trainers, Breeders, Builders and Equestrians to ensure our product provides a balanced approach for stalled horses.

Woodstar has three distinct levels of Stalls that our clients can consider. Our motto is we have a “Stall for every Barn”. Please visit our web site at woodstarproducts.com and or call us at (800) 648-3415 to talk with one of our experienced staff member. Our commitment is to continue and build on our 34 year history of serving the Equine Industry with quality products. We will continue to look for ways to improve your horse experience!.

Article written by: Michael Sullivan VP of Sales & Marketing Woodstar Products, Inc msullivan@woodstarproducts.com

Woodstar Products, Inc. 1824 Hobbs Drive, Delavan, WI 53115 Phone: (262) 728-8460 Fax: (262) 728-1813 Toll Free: (800) 648-3415

Woodstar Products Inc.

Key Article Takeaways
  • Per Michael Sullivan, Woodstar Products: air quality is the most overlooked element of horse care.
  • Stalled horses spend 800–8,400 hours per year breathing whatever the stall produces.
  • Daily turnout gives horses fresh-air recovery from stall environment.
  • Ventilation matters as much as feed, water, and farrier visits.
  • Balance: "Outside is best, but stalls are easier"—optimize both.
Questions readers commonly ask:
Why is air quality so often overlooked?

Per Michael Sullivan: it's invisible. Owners check feed buckets, water troughs, hooves, and coats—visual confirmation. Air quality has no obvious cue, so problems develop silently. Chronic respiratory issues like RAO (heaves) often trace back to years of subpar barn air the owner never noticed.

What ventilation features matter most?

Per Michael Sullivan: cross-flow openings on opposite walls, ridge venting at the peak, eave intake at the bottom of the roof, and HVLS fans for active circulation. Static design plus active airflow handles even tough conditions. Closed barns trap ammonia, dust, and moisture against horse lungs.

Is it really true that outside is best?

Per Michael Sullivan: yes for air quality. Outdoor air provides constant fresh oxygen, dilutes ammonia, and removes dust. The trade-off is owner convenience and weather management. The middle path: stall the horse part-time, turn out daily, and ventilate the barn aggressively.

How much daily turnout is enough?

Per Michael Sullivan: 8+ hours ideally, supplemented by good barn ventilation when stalled. Turnout serves more than air quality—movement, foraging, herd interaction—but air alone is reason enough to maximize it.

How do I tell if my barn ventilation is inadequate?

Per Michael Sullivan: persistent ammonia smell at horse-nose height (kneel in the stall), visible cobwebs and dust accumulation on rafters, condensation on metal surfaces, and chronic coughs in your horses. Any of those signal ventilation insufficiency.

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