Spring in Los Angeles hits different. While the rest of the country is thawing out from winter, we’re dealing with the aftermath of our rainy season — and getting ready for months of sunshine and heat. That’s why a spring home maintenance checklist tailored to LA homeowners is so important. A little preventive work now saves you from expensive surprises later.
At Sunny’s Home Service, we help homeowners across Los Angeles tackle seasonal maintenance every year. Here’s our complete spring checklist — what to DIY and when to call a pro.
🔍 Inspect for Rain Season Damage
Los Angeles winters can bring heavy rain (remember last year?). Before you enjoy patio season, check for damage left behind.
Roof and Gutters
- Clear gutters and downspouts — Leaves, debris, and even tennis balls (yes, really) can clog your gutters. Backed-up water causes fascia rot and foundation problems.
- Check for missing or damaged shingles — Look for curling, cracking, or bare spots. Even a small leak can turn into a big mold problem fast.
- Inspect flashing around chimneys, vents, and skylights for gaps or rust.
Foundation and Exterior Walls
- Walk the perimeter of your home. Look for new cracks in stucco or concrete — LA’s expansive soil shifts during wet/dry cycles.
- Check for water stains or efflorescence (white mineral deposits) on foundation walls, which signal moisture intrusion.
- Make sure grading slopes away from your foundation. Water should flow away from the house, not toward it.
🪟 Windows and Doors
LA’s dry heat can do a number on seals and weatherstripping. Spring is the perfect time to check.
- Test all window and door seals — Run your hand around closed windows and doors. Feel a draft? That’s money leaving your house (literally — your AC will work overtime this summer).
- Replace worn weatherstripping — This is an easy DIY fix that pays for itself in energy savings.
- Lubricate sliding door tracks — A little silicone spray goes a long way.
- Check window screens for tears or holes. Spring means open windows, and you don’t want uninvited guests (bugs, not neighbors).
🎨 Exterior Paint and Siding
Sun, wind, and rain take a toll on exterior surfaces. Catching paint problems early prevents wood rot and costly repairs.
- Look for peeling, bubbling, or fading paint — especially on south- and west-facing walls that get the most sun exposure.
- Touch up small areas before they spread. A quart of exterior paint and an afternoon can save you from a full repaint.
- Check wood trim, fascia boards, and window frames for signs of rot.
If your exterior needs more than a touch-up, our painting services team can handle everything from single walls to full exterior repaints.
🔧 HVAC System Prep
Your air conditioner has been sitting idle all winter. Don’t wait until the first 95°F day to find out it’s not working.
- Replace your HVAC filter — This is the single most impactful thing you can do. A dirty filter makes your system work harder and drives up your electric bill.
- Test your AC now — Turn it on and make sure it blows cold. If it doesn’t, you’ll want to schedule service before every HVAC company in LA is booked solid.
- Clean vents and registers — Vacuum dust from all supply and return vents.
- Clear debris from your outdoor condenser unit — Remove leaves, dirt, and anything within 2 feet of the unit.
🚿 Plumbing Check
Water damage is one of the most expensive home repairs. A quick plumbing inspection can prevent disaster.
- Check under all sinks for drips, moisture, or mold. Kitchen and bathroom sinks are the most common culprits.
- Test your water heater — Flush a few gallons from the drain valve to remove sediment buildup. If your water heater is over 10 years old, start planning for a replacement.
- Inspect hose bibs and outdoor faucets — Turn them on and check for leaks. LA’s mild winters rarely cause frozen pipe damage, but connections can still loosen over time.
- Check toilet seals — A rocking toilet means the wax ring may need replacing. This is a $10 part that prevents hundreds in water damage.
🌿 Outdoor Living Spaces
In Los Angeles, your outdoor space is living space. Get it ready for the season.
- Power wash patios, driveways, and walkways — Winter grime builds up fast. A good power wash makes everything look brand new.
- Inspect your deck or patio for loose boards, popped nails, or cracked concrete.
- Check fence posts and panels — Wet soil can cause fence posts to lean or rot. Our handyman cost guide breaks down what common repairs run.
- Test outdoor lighting — Replace burned-out bulbs and check that motion sensors and timers work properly.
- Service your garage door — Lubricate tracks and hinges, test the auto-reverse safety feature, and check for worn cables or springs. If something seems off, check out our post on common garage door problems.
🔒 Safety Systems
This takes 15 minutes and could save your life. No excuses.
- Test all smoke detectors and carbon monoxide detectors — Press the test button. Replace batteries even if they seem fine.
- Check fire extinguishers — Make sure the pressure gauge is in the green zone and the pin is intact.
- Review your earthquake kit — LA, remember? Check expiration dates on water, food, and medications. Replace anything that’s expired.
- Secure heavy furniture and fixtures — Bookshelves, water heaters, and TVs should be anchored. Need help? We offer TV mounting and furniture securing services.
📋 Your Spring Maintenance Checklist at a Glance
Here’s a quick summary you can print or save:
- ☐ Clean gutters and downspouts
- ☐ Inspect roof for damage
- ☐ Check foundation for cracks
- ☐ Test window and door seals
- ☐ Replace weatherstripping as needed
- ☐ Touch up exterior paint
- ☐ Replace HVAC filter and test AC
- ☐ Clean condenser unit
- ☐ Check under sinks for leaks
- ☐ Flush water heater
- ☐ Power wash outdoor surfaces
- ☐ Inspect fences and decks
- ☐ Service garage door
- ☐ Test smoke/CO detectors
- ☐ Update earthquake kit
- ☐ Secure heavy furniture and fixtures
How Much Does Spring Maintenance Cost?
If you DIY most of this list, your only costs are materials — filters, paint, weatherstripping, batteries. Budget around $50–$150 for supplies.
If you hire a handyman for the bigger items (gutter cleaning, garage door service, minor repairs), expect to pay $75–$150 per hour in Los Angeles. Most spring tune-ups take 2–4 hours. Check out our Los Angeles handyman cost guide for detailed pricing.
The real savings? Preventive maintenance catches small problems before they become big ones. A $200 spring tune-up can easily prevent a $5,000 repair down the road.
Frequently Asked Questions
When should I do spring home maintenance in Los Angeles?
The best time is March through early April, after the rainy season winds down but before summer heat arrives. This gives you time to address any rain damage and prep your cooling systems before you need them.
What’s the most important spring maintenance task for LA homes?
HVAC maintenance is arguably the most critical for Los Angeles homeowners. Replacing your filter and testing your AC before summer can prevent breakdowns during heat waves — when every HVAC tech in the city is booked for weeks. Gutter cleaning is a close second, especially after a heavy rain season.
How often should I replace my HVAC filter?
Every 1–3 months, depending on the filter type and whether you have pets. In LA, dust and pollen levels are high, so err on the side of replacing more frequently. A clean filter improves air quality and reduces energy costs by up to 15%.
Can a handyman handle spring home maintenance?
Absolutely. A skilled handyman can knock out most items on this checklist in a single visit — gutter cleaning, minor drywall repairs, weatherstripping, garage door maintenance, fixture securing, and more. It’s one of the most cost-effective ways to maintain your home.
Do I need to worry about earthquake prep during spring maintenance?
Yes — and spring is a perfect time to review it. Check that heavy furniture is anchored to walls, your water heater is strapped, and your emergency kit is up to date. These simple steps can prevent injuries and property damage when (not if) the next earthquake hits.
Need Help With Your Spring Checklist?
Some of these tasks are easy DIY projects. Others — like roof inspections, garage door repairs, or securing heavy fixtures — are better left to a pro. That’s where we come in.
Need help? Call Sunny’s Home Service at (213) 686-5039 for a free quote. We’ll knock out your spring maintenance checklist so you can enjoy the season worry-free.