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Your siding takes a beating from Massachusetts weather. Winter ice, spring rain, summer humidity, fall wind—it all adds up. Without regular maintenance, small problems turn into expensive repairs.
Proper siding maintenance in Lexington, MA means catching issues before they cost you thousands. It means your home stays protected from water intrusion. It means your heating and cooling bills don’t spike because moisture got behind your siding and ruined your insulation.
You’re also protecting your investment. Well-maintained siding keeps your property value up and your curb appeal strong. When you eventually sell, buyers notice the difference between a home that’s been cared for and one that hasn’t.
We’ve been serving Lexington and the surrounding Massachusetts communities for over a decade. We’re an Owens Corning Preferred Contractor, which means we’ve met strict requirements that most contractors can’t.
We’re locally owned and operated, so we understand what Lexington homes face. The historic character of many properties here requires a careful approach. You can’t just blast everything with high pressure and call it done.
We’re licensed, insured, and rank in the top 8% of Massachusetts contractors. Our customers come back year after year because we do the work right the first time.
First, we inspect your siding completely. We’re looking for cracks, loose panels, water damage, mold growth, and any areas where moisture might be getting behind your siding. This siding inspection checklist approach catches problems you might not see from the ground.
Next, we determine the right cleaning method. Power washing vs soft washing isn’t just a preference—it’s about what your siding material can handle. Vinyl siding gets damaged by high pressure. It cracks, warps, and lets water behind the panels. Soft washing uses lower pressure with specialized cleaning solutions that break down mold and mildew at the cellular level.
Then we clean your siding properly. For most Lexington homes with vinyl siding, that means soft washing that removes dirt, algae, and organic growth without damaging your siding. The cleaning lasts 4-5 years compared to 6-12 months with regular pressure washing.
After cleaning, we do a final inspection and address any maintenance issues we found. Small repairs now prevent big problems later.
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You get a complete siding inspection using a detailed checklist that covers every potential problem area. We check for loose or damaged panels, inspect caulking and seals, look for water intrusion signs, and identify any areas where pests might be getting in.
Mold and mildew removal in Lexington, MA is critical because of our coastal climate. High humidity and salt-laden air accelerate organic growth on siding. We use soft washing methods that eliminate mold, mildew, and algae without damaging your siding material.
For vinyl siding specifically, we never use high-pressure washing. The force cracks the material, strips the finish, and pushes water behind your siding where it causes hidden damage. Our soft washing approach protects your investment while delivering deeper, longer-lasting cleaning.
You also get honest recommendations about any repairs or maintenance your siding needs. If we see a problem, we tell you what it is, why it matters, and what it costs to fix. No surprises, no upselling services you don’t need.
Most Lexington homes need professional siding maintenance every 3-5 years, but it depends on your specific situation. If your home is surrounded by trees, you’ll see more organic growth and might need cleaning every 2-3 years. Homes in full sun with good airflow can often go 4-5 years between cleanings.
Annual inspections are smart regardless of cleaning schedule. Massachusetts weather is hard on siding, and small problems caught early save you serious money. A loose panel that costs $50 to fix today becomes a $2,000 water damage repair if you wait two years.
If you’re seeing visible mold, mildew, or algae growth, don’t wait. These organisms hold moisture against your siding and accelerate deterioration. The longer they sit there, the more damage they cause to both your siding and the structure behind it.
Power washing uses high pressure—typically 2,000-3,000 PSI—to blast dirt and grime off surfaces. Soft washing uses low pressure (under 500 PSI) combined with specialized cleaning solutions that break down organic growth at the cellular level.
For vinyl siding in Lexington, MA, soft washing is the only safe option. High pressure cracks vinyl, forces water behind panels, strips protective coatings, and causes thousands in damage. We see it constantly—homeowners try to save money with DIY pressure washing and end up with cracked siding and water damage inside their walls.
Soft washing also lasts longer. Power washing removes surface dirt but doesn’t kill mold and mildew, so growth comes back in 6-12 months. Soft washing eliminates the organisms completely, keeping your siding clean for 4-5 years. You’re paying once and getting results that actually last.
You can clean your own siding with a garden hose and mild soap for basic maintenance between professional cleanings. That works fine for light dust and dirt. But for thorough cleaning, mold removal, or anything involving pressure equipment, hire professionals.
Here’s why: rental pressure washers are usually too powerful for vinyl siding. Most homeowners don’t know the right pressure settings, nozzle distances, or cleaning angles. One wrong move and you’ve cracked your siding or forced water into your walls. We see these DIY disasters regularly, and the repair costs are always more than professional cleaning would have cost.
Professional siding maintenance in Lexington, MA also includes inspection. We catch problems you’d miss—loose panels, failing caulk, early water damage, pest entry points. A professional service takes 2-4 hours. DIY typically takes homeowners 6-12 hours and often causes damage. The math doesn’t work in favor of doing it yourself.
We use soft washing with EPA-approved cleaning solutions specifically designed to kill mold, mildew, and algae at the cellular level. The solution sits on your siding for a controlled period, breaking down organic growth completely, then we rinse it away with low-pressure water.
This method is critical in Lexington because our coastal climate with high humidity creates perfect conditions for mold and mildew. These organisms don’t just sit on the surface—they send roots into the siding material. Surface cleaning with high pressure removes what you see but leaves the roots, so growth comes back quickly.
Our soft washing approach eliminates the entire organism, roots and all. The cleaning lasts 4-5 years instead of months. We also inspect for the conditions that caused the growth—poor drainage, blocked gutters, overhanging branches—and recommend fixes so the problem doesn’t keep coming back.
Start with visible damage—cracks, holes, warping, or loose panels. Check the caulking around windows, doors, and corners. If it’s cracked or missing, water is getting behind your siding. Look for discoloration or staining, which often indicates water intrusion or mold growth.
Pay attention to your home’s interior too. Water stains on interior walls, peeling paint, or musty odors often mean your siding is failing somewhere. Check your attic and basement for moisture issues that might be coming from siding problems.
In Lexington specifically, look for ice dam damage after winter. Massachusetts winters are brutal on siding, and ice buildup can crack panels, tear off trim, and force water into places it shouldn’t be. Professional inspections catch these issues before they become major problems. We use a detailed siding inspection checklist that covers everything your home faces in this climate.
Professional siding cleaning in Lexington typically runs $400-$600 for an average home, with soft washing costing 10-20% more than basic pressure washing. That higher cost pays for itself because soft washing protects your siding and lasts 4-6 times longer than pressure washing.
If your siding needs repairs beyond cleaning, costs vary based on what’s wrong. Replacing a few damaged panels might add $200-$400. Extensive caulking and sealing work runs $300-$600. Major repairs from neglected maintenance can hit thousands, which is exactly why regular maintenance matters.
Think about it this way: spending $500 every 4-5 years on professional maintenance prevents the $5,000-$15,000 siding replacement that happens when maintenance gets ignored. You’re also protecting your home’s energy efficiency, which saves money on heating and cooling. The investment makes sense when you look at what you’re preventing.
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