By JP And Sons Pest Solutions — El Cajon, serving San Diego, Santee, and La Mesa
Termites are one of the quietest threats to a home. They don't announce themselves the way ants or roaches do. By the time most homeowners notice them, they've often been at work for a while — in walls, attics, crawl spaces, and garage wood.
Here's what to look for, why San Diego homes are at risk, and when it's time to call in a professional.
Why San Diego homes are vulnerable
Warm weather, dry wood, and older homes all play a part. Termites thrive in our climate year-round, and they don't need much of an opening — a small crack in a foundation, a gap around a pipe, or wood touching soil can be enough for them to get started.
Garages, patios, fences, and roof eaves are common entry points, and damage often starts in places you don't look every dayy.
Signs you might have termites
Watch for these warning signs:
Discarded wings near windowsills, doors, or light fixtures — a sign swarmers have been active.
Mud tubes along foundations, walls, or in crawl spaces.
Hollow-sounding wood when tapped, or wood that crumbles easily.
Small piles of pellets that look like sawdust, often near wooden furniture or window frames.
Doors or windows that suddenly stick, which can happen when termite activity warps frames.
Blistering or bubbling paint on walls or wood surfaces.
Seeing just one of these doesn't always mean termites — but it's worth getting checked, especially if your home hasn't been inspected in a while.
Two types you’ll hear about most
Subterranean termites live in the soil and travel through mud tubes to reach wood. They're the most common type in many parts of the country.
Drywood termites live directly inside the wood they infest, with no soil contact needed. They're a particular concern in Southern California homes.
A proper inspection matters because the type of termite affects how it's handled — there's no one-size-fits-all answer.
What you can do to reduce risk
You can’t termite-proof a home completely, but these steps help:
Keep wood, lumber, and firewood away from your home's foundation.
Fix leaks and keep gutters draining away from the house — moisture attracts termites.
Keep soil and mulch from piling up against siding or wooden structures.
Seal cracks around foundations, pipes, and vents where you can.
Schedule regular inspections, especially if your home is older or you've had termite activity before.
When to call a professional
Call sooner rather than later if you see swarmers, mud tubes, pellets, or damaged wood — or if you're buying, selling, or refinancing a home and need a termite inspection report.
At JP And Sons Pest Solutions, we inspect homes across El Cajon, San Diego, Santee, and La Mesa, explain what we find in plain language, and walk you through your options before any work starts. No pressure, no jargon — just a clear picture of what's going on with your home.
Get your home checked
If something in this post sounds familiar, don't wait for the damage to get worse. A quick inspection can save you a much bigger repair bill down the road.
JP And Sons Pest Solutions
Phone: (619) 942-6826
Email: jose@jpandsonspest.com
Website: https://jpandsonspest.com
Serving El Cajon, San Diego, Santee, and La Mesa, CA