
Why Fall Maintenance Matters
As temperatures begin to drop in the Pacific Northwest, fall is the perfect time to prepare your home for the colder months ahead. Taking proactive steps now can help prevent system breakdowns, costly repairs, and emergency calls in the dead of winter. By focusing on your home’s plumbing, electrical, and HVAC systems this season, you’ll set yourself up for a warmer, safer, and more efficient home.
Here are 9 expert-recommended fall home maintenance tips that every homeowner should consider before winter hits.

Plumbing: Prep for Freezing Temperatures
Winterize Outdoor Plumbing Fixtures
Before cold nights arrive, take time to winterize any outdoor water lines. Disconnect garden hoses from spigots, drain residual water from hose bibs, and install insulated faucet covers to prevent freezing. For homes with exposed plumbing, like crawl space pipes or exterior lines, add foam insulation sleeves to safeguard against bursts. Frozen pipes are one of the most common (and costly) winter plumbing emergencies in the Pacific Northwest, and a little prep now can save thousands in repairs.
Check for Leaks
Fall is an ideal time to schedule your annual plumbing checkup. A licensed plumber can detect hidden leaks, early corrosion, or worn pipe joints before temperatures drop and problems worsen. Even a slow leak can lead to major damage if it freezes or backs up your system. This inspection also covers your main shutoff valve and water pressure, helping you avoid mid-winter surprises that could flood your home or disrupt service during freezing weather.
Service Your Water Heater
Water heaters work overtime during cooler months and an underperforming one might leave you with cold showers when you need heat most. A seasonal flush removes sediment buildup, improves efficiency, and extends your system’s lifespan. If your water takes longer to heat or you hear rumbling from the tank, it’s time to book service. Regular maintenance also keeps the unit operating safely, which is especially important as water heaters are one of the leading causes of in-home water damage.

Book Now
Harts is your one-stop shop for comprehensive home services!

Electrical: Keep Your Home Safe
Replace Detector Batteries
When clocks fall back, it’s your cue to change smoke and carbon monoxide detector batteries. These devices are your first line of defense to keeping your family safe. Heating your home is when carbon monoxide risks increase due to gas furnaces and fireplaces. If you’re a Harts Home Care Plan member, this service is included during your fall checkup. Fresh batteries and tested alarms ensure peace of mind while your home is sealed tight for the season.
Schedule an Electrical Safety Check
With portable heaters, holiday lights, and higher indoor appliance use, fall and winter can strain your electrical system. A professional safety check evaluates your breaker panel, outlets, wiring, and circuits for early signs of overload or failure. Catching tripped breakers, hot outlets, or outdated components now helps prevent dangerous malfunctions later, especially in older homes where electrical systems may not be sized for today’s energy needs.
Upgrade or Protect Exterior Fixtures
Exterior outlets and light fixtures are especially vulnerable in the Pacific Northwest’s wet, windy fall weather. Make sure outlets are GFCI protected and covers are weather-rated. Replace cracked light fixtures and worn outlet covers, and seal the surrounding areas to prevent moisture intrusion. These small upgrades keep your outdoor lighting and holiday decorations running safely and protect your system from water damage or shorts caused by wind-blown rain.

HVAC: Stay Comfortable All Winter
Get a Bi-Annual HVAC Tune-Up
Fall is the sweet spot between heating and cooling seasons, making it the perfect time for a professional HVAC tune-up. Whether your A/C was running overtime this summer or your furnace sat idle for months, your technician will inspect and clean components, test safety systems, and ensure your heater is ready for cold nights ahead. Preventative tune-ups reduce the chance of mid-winter breakdowns and help your system run more efficiently when you need it most.
Clean and Check System Components
After a long summer of wildfire smoke and pollen, your filters and outdoor units likely need attention. Swap out dirty filters, clear leaves and debris from around your outdoor condenser, and make sure vents are unobstructed indoors. These simple steps improve airflow, reduce system strain, and keep your heating system operating at peak performance as temperatures begin to drop. Bonus: a cleaner system translates to lower energy bills and longer equipment life.
Upgrade Your Thermostat
Fall is a great time to upgrade to a programmable or smart thermostat. If your current thermostat is outdated or doesn’t hold a consistent temperature, replacing it now can make a big difference in both comfort and efficiency. Smart thermostats automatically adjust based on your schedule, weather, and usage patterns, helping you reduce energy costs while keeping your home cozy as temperatures drop. With features like remote control via smartphone, learning algorithms, and energy usage reports, a thermostat upgrade is one of the most affordable ways to modernize your home this fall.

Bundle It All with the Harts Home Care Plan
For homeowners who want to stay ahead of maintenance year-round, the Harts Home Care Plan takes the guesswork out of seasonal checkups. This affordable plan includes:
- Bi-Annual HVAC Tune-Ups
- Annual Plumbing & Sewer Safety Check
- Annual Electrical Safety Check
- No Trip Fees for Service
- Priority Scheduling
- 10% Off All Service Work (Up to $500)
- Annual $100 Loyalty Voucher
Whether you’re looking to prevent costly repairs or just want peace of mind as the seasons change, the Harts Home Care Plan covers all your bases.
Keep Your Home Running Smoothly This Fall
Fall home maintenance doesn’t have to be overwhelming. By focusing on key tasks for your plumbing, electrical, and HVAC systems now, you can avoid costly surprises and stay comfortable all season long. And if you’re looking for an easier way to stay on track, let Harts take care of it with our comprehensive Home Care Plan.
Call us today or visit https://hartsservices.com/home-care-plan/ to learn more and sign up.