What to Inspect, Service, and Monitor

Buying your first home is exciting—but it also comes with a long list of responsibilities, and your HVAC system is a big one. Whether you’re moving into a brand-new build or an older home, keeping your heating and cooling systems in top shape starts with knowing what to look for and when to take action.

Here’s your must-have HVAC checklist to help you avoid surprises and save money down the road.

✅ 1. Find Out How Old the System Is

Ask for the installation date and model numbers of your furnace and AC.

• 🗓️ Tip: Most HVAC systems last 12–20 years. If yours is getting up there in age, plan ahead for a replacement.

✅ 2. Locate the Air Filter and Replace It

Dirty filters make your system work harder and reduce air quality.

• 📆 Change every 1–3 months, especially if you have pets or allergies.

✅ 3. Check the Thermostat Settings

Is it programmable or smart? Learn how to use it to save on your energy bills.

• 💡 Upgrade idea: A smart thermostat can cut costs by learning your routine.

✅ 4. Know Where the Shut-Offs Are

Locate your HVAC breakers and gas shut-off valve (if applicable).

• 🧯 Important for emergencies and during maintenance.

✅ 5. Inspect Ductwork and Vents

Look for visible gaps, poor sealing, or crushed ducts in attics or crawlspaces.

• 🌀 Blocked or leaky ducts = wasted energy and uneven temperatures.

✅ 6. Test Airflow Room by Room

Some rooms too hot or too cold? That could mean duct or sizing issues.

• 🔍 Make a note and mention it to a technician at your next tune-up.

✅ 7. Schedule a Professional HVAC Inspection

Don’t assume everything’s working just because it turns on.

• 🧰 A certified tech can catch hidden problems and tune the system for performance.

✅ 8. Check for Signs of Neglect

Look for:

• Rust or corrosion on outdoor units

• Water near your indoor unit

• Strange smells or loud noises

These may indicate maintenance was skipped or problems are forming.

🏠 Peace of Mind for First-Time Homeowners

Getting familiar with your HVAC system now saves money, stress, and surprises later. If you’re not sure where to start, schedule a full HVAC inspection with Jack Frost Heating and Air Conditioning—we’ll help you understand your system and keep it running strong.

📞 Call us today at 865-573-5777 or visit www.jackfrostheatingandair.com