McKinney Home Inspection: Realtor Insider Tips for Buyers & Sellers

Let’s start with the foundation. North Texas is known for expansive clay soil that shifts with moisture—and McKinney is no exception. Cracks, sticking doors, and uneven floors can all be signs of movement. I’ve had clients fall in love with a charming craftsman near the square, only to discover foundation settling that needed expert evaluation. A good inspection catches these issues early, giving buyers room to negotiate and sellers the chance to make smart repairs before listing.

Next up: the roof. From blistering heat to hailstorms, McKinney roofs take a beating. Even newer roofs can suffer damage you might not see from the ground. We look closely at shingle condition, flashing, drainage, and repair history. Knowing what shape the roof is in—before it becomes a sticking point—can make all the difference in negotiations.

HVAC systems are critical here. McKinney summers are no joke, and older homes often have units nearing the end of their life. I always check system age, efficiency, and service history. If a new unit is needed soon, it can become a major budget consideration—or a seller upgrade that adds instant value.

Electrical systems also deserve close attention. Many homes built before the 1980s still have outdated panels or wiring. I look for aluminum wiring, ungrounded outlets, or overloaded breakers. These can be safety issues—and they can affect insurance eligibility too.

Don’t overlook plumbing. Older areas of McKinney may still have galvanized or cast iron pipes, which are prone to corrosion. During inspections, I look for signs like staining, low pressure, or slow drains. Depending on what we find, I may recommend a sewer scope for peace of mind.

Drainage problems are another hidden risk, especially in neighborhoods with tricky grading. Standing water near the foundation can lead to long-term damage. I always inspect slope, gutter function, and runoff patterns to ensure water is flowing away from the home—not toward it.

And yes—pests are part of the equation. McKinney’s warm climate makes it prime territory for termites and wood-destroying insects. I recommend a full termite inspection for homes with wood siding, crawlspaces, or older decks to avoid any hidden headaches.

Let’s talk about energy efficiency. A lot of homes in McKinney were built before high-efficiency standards were common. Single-pane windows, minimal attic insulation, and older HVAC systems can drive up monthly costs. During inspections, I help buyers identify easy upgrades and help sellers highlight improvements that boost value.