🐜 Spring Pest-Control for Maine Homes: Keep Ants, Ticks & Critters Outside Where They Belong

Kenyon Kores
May 7
3 min read

Spring is pest season in Maine. As the snow melts, ants, ticks, and rodents wake up—and they’re looking for warm, food-filled homes to invade. Whether you live in a new custom home or a classic New England farmhouse, spring is the time to seal up, clean up, and bug-proof your living space. Here’s your ultimate guide to DIY spring pest control for Maine homeowners.

🏡 1. Inspect and Seal Your Home’s Exterior

Start with a pest inspection around your home's foundation, roofline, windows, and doors. Tiny cracks and gaps are open invitations to ants, spiders, and mice. Use high-quality silicone caulk or expandable foam to seal problem areas, especially around utility lines and vents.

🔧 HACKS & TIPS:

Shine a flashlight along baseboards—if light shows through, seal the gap.
Stuff steel wool in holes before sealing to block rodents.
Use weatherproof caulk labeled “pest-resistant.”

🚪 2. Secure Doors, Windows & Screens

One of the most effective spring pest prevention tips is checking your home’s points of entry. Inspect window screens, replace worn weather stripping, and install tight-fitting door sweeps.

🔧 HACKS & TIPS:

Test with a dollar bill—if it slides through a closed door, it’s not sealed.
Add magnetic screen curtains to allow airflow while keeping bugs out.
Rub peppermint oil or lemon oil on thresholds—natural ant and spider repellents.

🧹 3. Deep Clean the Kitchen & Pantry

Spring pests love kitchens. Ants, cockroaches, and mice follow food trails, so keeping your kitchen spotless is a key part of spring pest-proofing your home. Wipe down counters, store food in airtight containers, and clean behind appliances.

🔧 HACKS & TIPS:

Sprinkle cinnamon along baseboards—ants won’t cross it.
Place bay leaves in flour or pantry shelves to deter pantry pests.
Use vinegar spray to clean and repel insects.

🌳 4. Trim Trees & Landscaping Near the House

Overgrown landscaping is a major pest highway. Ticks, ants, and even squirrels use overhanging branches and dense brush to access your home. Keep vegetation trimmed at least 2–3 feet away from siding and rooflines.

🔧 HACKS & TIPS:

Create a gravel or mulch barrier around your foundation to repel crawling pests.
Plant pest-repelling herbs like mint, lavender, or citronella.
Prune low-hanging limbs that touch siding or shingles.

🪟 5. Declutter the Basement, Garage & Crawl Spaces

Rodents and spiders love dark, cluttered spaces. Use sealed storage bins instead of cardboard and sweep out storage areas regularly. This reduces hiding places and nesting spots.

🔧 HACKS & TIPS:

Add peppermint oil–soaked cotton balls to corners and boxes.
Install motion-activated lights to deter pests.
Cover vents with mesh to stop rodents from sneaking in.

🐜 6. Natural Ant Control for Maine Homes

Carpenter ants are common in Maine and can damage wood in homes. Stop ant infestations early with natural DIY pest control options like vinegar, diatomaceous earth, or citrus-based sprays.

🔧 HACKS & TIPS:

Make a DIY ant bait: mix sugar and baking soda and place in shallow containers.
Wipe down ant trails with soapy water to remove scent paths.
Place citrus peels near entry points—they’re toxic to ants.

🕷️ 7. Tick Prevention for Your Lawn & Pets

Ticks in Maine are no joke. Lyme disease and other tick-borne illnesses are rising, so yard maintenance is crucial for tick control. Keep lawns mowed, remove debris, and create a barrier between lawn and wooded areas.

🔧 HACKS & TIPS:

DIY tick tubes with permethrin-treated cotton reduce populations.
Spray cedar oil on clothes, pets, and yard edges—ticks hate it.
Keep bird feeders away from the home—rodents carry ticks.

👨‍🔧 8. When to Call a Professional Exterminator

If you notice signs of infestation—chewed wires, nests, or repeat sightings—it’s time to call a licensed pest control company in Maine. Professionals can spot hidden issues and provide seasonal protection plans.

🔧 HACKS & TIPS:

Choose eco-friendly exterminators who use safe, targeted treatments.
Ask about spring pest maintenance programs—they often cost less than emergency visits.
Combine professional service with DIY prevention for best results.

🏠 Custom Homeowner Pest Control Bonus Tip

If your home was built by Generations Custom Homes, you're already a step ahead—modern construction includes advanced sealing and ventilation. Still, no home is 100% pest-proof, so following these tips will help you protect your investment and your comfort year-round.