Welcome to Ag-Power | Premier John Deere Equipment and STIHL Dealership.


Ag-Power McKinney, Texas


3501 North Central Expy
McKinney, Texas 75071


Hours Of Operation:

Mon-Fri: 7:30AM - 5:00PM
Saturday: 7:30AM - 1:00PM
Sunday: Closed


Local: (214) 544-2900
Toll Free (800) 593-3373


After Hours:

Parts: (214) 425-1481
Service: (214) 437-1244
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Mike McGill


Dave Beasley

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Additional Information

Building Size Matters

It’s true what they say: Everything is big in Texas, and that goes for the massive 68,000-square foot Ag-Power facility in McKinney, Texas, also the home of our corporate office. The 19,000 sq. ft. showroom allows customers to shop no matter the outside elements. Inside the showroom you will find something for everyone from toys, tools, shirts, parts, John Deere mowing equipment, Honda and Stihl. Customers can also use our indoor service drive to drop-off/pick-up equipment, which features a mega ice machine providing free ice open to all of our customers. 

Ag-Power's McKinney location employs 45+ people, totaling over 450 years combined John Deere experience. Many employees were both born and raised in an agriculture related community. 

We look forward to your visiting us at our McKinney location for your agricultural and lawn equipment needs. You’ll not only find one of the largest selections of agricultural, turf, and accessories in Texas, but you'll be pleased with our service service and hospitality.


Some History

The seeds of what is now known as Ag-Power were planted in 1972, in a small Quonset building located in Frisco, Texas. Shortly thereafter, the dealership grew and moved to its location now in west McKinney.

This building was remodeled in 1993, which included the addition of a new larger shop area. But this only contained us for a short number of years, as loyal Ag-Power customers’ continued to rely on us for their plowing, mowing and harvesting equipment needs.

Today, Ag-Power has grown, and so have customers’ expectations. This necessitated the construction of a newer, even bigger facility on Hwy 75 just south of the Collin County Court House. Today, we carry it all, and some of what you might not expect to find! Items range from toy trucks and caps, to power washers, tractors—and lawn maintenance equipment for the residential, commercial or large property owner.


Parts and Service

Ag-Power’s McKinney store’s parts department stocks over $1 million worth of items, which includes maintaining a year-round supply of over 1,000 different belts so that we have all our customers’ expectations covered. Yep, we’ve got your belt.

The service department boasts an ample 24,000 square feet of shop space with six overhead cranes ranging from one-ton to ten-ton capacity. We aim to get the job done right and in the safest environment possible.

You think you've seen a big tractor wash? Well, you’ve never been to Ag-Power in McKinney. Bigger than a Texas-sized cattle barn, this tractor wash will wow you as you gaze up at its towering presence. Ag-Power’s accommodating, powerful tractor wash is one tall, on the ball, get-it-done machine.

We know it’s hot, so we help keep our customers cool by offering a convenient drive-thru service bay, providing easy access for dropping-off and picking up equipment. And, with temperatures sometimes shooting up into triple digits, crews are encouraged to fill their ice chests and drink coolers from our Texas-sized ice machine free of charge.


Sponsorships and Community Involvement

Ag-Power and their employees are engaged in supporting area organizations and groups both on the job and off. Ag-Power proudly supports the agriculture division of the State Fair of Texas, Forth Worth Stock Show, ag mechanic contest, Ducks Unlimited, American Cancer Society, Susan G. Komen Race, area hay shows, Texas A&M AgriLife extension services, Collin County Master Gardeners Assoc., Manegait as well as local FFA & 4H Chapters. Many of our employees while away from Ag-Power are engaged in activities with local school organizations, FFA parents and friends clubs as well as serving as directors/committee members in churches, rodeo clubs, rural water districts, extension agencies, and many other non-profit organizations to make a difference with our youth and our communities.


A Note From the McKinney Location

“Growing up on a farm in Collin County, I found agriculture—farming and cultivation of the land—and farm equipment to be one of the more enjoyable, rewarding things in life. I joined the Ag-Power team in 1986 as a technician and assisting in the parts department. In 1994 I was given the opportunity to sell the best farm/garden equipment in the world. During my years of working with Ag-Power I have made a lot of lifelong, like-minded friends whom I greatly cherish. Although days are long and sometimes stressful, the joy of the friendships made in the process and the satisfaction of serving our customers makes the long day worth everything we put into it. And we go home ready to do it all again tomorrow". - Mike McGill

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