What HVAC Hacks Keep North Texas Rentals Cool in Summer?

When August heat rolls through North Texas, air conditioners work harder than a squirrel on espresso. But cooling costs don’t have to spiral, and your HVAC system shouldn’t feel like it’s hanging on for dear life. At Navigate, we’ve picked up a few smart HVAC hacks that help our DFW rental properties stay cool, efficient, and tenant-approved, even in triple-digit heat.

Here’s how we keep our properties chill, literally:

1. Scheduled Filter Replacements: Simple, Powerful, Overlooked

Dirty filters force HVAC systems to overwork, reducing efficiency and shortening lifespan. That’s why we make sure filters are replaced at least every 60 days, often monthly in peak summer. It’s a low-cost move that can cut energy use by up to 15%.

Navigate Tip: We track filter changes through tenant reminders and routine inspections, so no one’s sweating because of a dusty filter.

2. Smart Thermostat Settings That Work

Programming the thermostat to bump up the temperature slightly when no one’s home can make a big difference, without sacrificing comfort. A sweet spot: 75–78°F when occupied, 82–85°F when vacant during the day.

Bonus: For owners with smart thermostats installed, we encourage tenant education and offer remote programming for vacancy periods.

3. Sealing the Envelope

We check for leaks around windows, doors, and vents during every make-ready and seasonal inspection. A tiny gap may seem harmless, but it’s essentially a welcome mat for hot air and a pink slip for energy efficiency.

Navigate Fix: We coordinate minor weather-stripping and caulking repairs, quick wins that add up to lower utility bills and happier tenants.

4. Shade Makes a Difference

From blackout curtains to UV-blocking window film, even small shading upgrades can reduce interior temps by several degrees. Properties with trees or shaded outdoor spaces naturally stay cooler too.

Landscaping Note: We guide owners on smart shade solutions during renovation or exterior upgrade planning.

5. Regular HVAC Tune-Ups, Not Just When It Breaks

Preventive maintenance helps spot worn parts, low refrigerant, or airflow problems before they lead to a 98-degree emergency call. We coordinate biannual HVAC inspections on all managed properties to ensure summer readiness.

Yes, we handle emergencies too, but preventing them saves you money.

6. Tenant Education = System Preservation

Tenants may not realize their actions can push HVAC systems to the brink. That’s why we provide seasonal move-in tips, like keeping doors closed, changing filters, and avoiding setting the thermostat below 70°F (it doesn’t cool faster, just stresses the system).

Keep Your Cool - We’ve Got the Rest

When HVAC issues arise, Navigate is on it. Whether it’s coordinating repairs, tracking warranties, or advising on replacement, our job is to keep systems humming and properties protected. With North Texas summers showing no mercy, proactive HVAC management isn’t optional, it’s a strategic must.

Not getting this level of care from your current manager?

Let’s talk.
Your HVAC—and your tenants—will thank you.