Most door installers leave money on the table by ignoring schema markup—a simple code addition that tells Google exactly what your business does, where you work, and how much you charge. When search engines understand your door installation services clearly, you rank higher for local searches and appear in rich snippets that drive qualified leads. Here's how to implement schema markup and actually see results for your exterior and storm door business.
Why Schema Markup Matters for Door Installers
Schema markup is structured data that sits on your website and communicates directly with search engines. For a door installation business, this means Google can instantly recognize that you install French doors, patio doors, storm doors, and entry doors—without having to guess or read through messy website copy.
The payoff is concrete: higher click-through rates from search results, local pack visibility in your service area, and trust signals that convert browsers into customers. If a homeowner searches "storm door installation near me," schema markup helps you show up with your phone number, service area, and customer reviews right in the search result.
Core Schema Types for Door Installation Businesses
You need three main schema types on your site:
LocalBusiness schema is your foundation. It tells Google your business name, address, phone number, service area, and hours. For a door installer with service coverage across three counties, this is essential—Google uses it to match your business to local searches.
Service schema describes what you actually do. Instead of a vague "door services," you'd specify "aluminum storm door installation," "fiberglass exterior door replacement," or "sliding glass patio door installation." Each service gets its own schema entry with pricing (if you list it) and a description.
AggregateRating schema displays your review score directly in search results. If you have 47 five-star reviews on Google, that number appears right under your snippet. A homeowner comparing three door installers will click the one with visible 4.8-star ratings before checking the others.
Step-by-Step Implementation for Your Website
Start by identifying which pages need schema. Your homepage needs LocalBusiness. Service pages—one for "storm door installation," another for "entry door replacement"—each need Service schema. Your reviews or testimonials page needs AggregateRating.
If you use WordPress, install Yoast SEO or Schema Pro plugin. Both offer built-in fields for LocalBusiness and Service schema without touching code. Fill in your business name, address, phone, service area radius (typically 15–40 miles for a door installer), and hours.
For each service page, add Service schema with:
- Service name ("Vinyl Storm Door Installation")
- Description (2–3 sentences about what's included)
- Price (optional but recommended; e.g., "$500–$1,200" for a standard two-door storm package)
- Service area (your coverage zone)
- Availability (same-day estimates, 2–week installation windows, etc.)
Test your schema in Google's Rich Results Test before publishing. Paste your page URL, and Google will show you exactly what data it reads. Fix any errors—missing fields or incorrect formatting—before going live.
Common Schema Mistakes Door Installers Make
Vague service descriptions waste the opportunity. Don't write "door installation services." Write "aluminum storm door installation on existing door frames" or "fiberglass entry door replacement with new jambs and hardware."
Not listing service pricing is a missed conversion point. Homeowners want ballpark figures. If you charge $400–$800 for a standard storm door install, say it. This filters unqualified leads and builds trust.
Forgetting to update reviews schema means old star ratings stick around. Every month, refresh your AggregateRating count to reflect new customer reviews.
Listing on Mercoly for Extra Visibility
Beyond your own website, listing on Mercoly puts your door installation business in front of homeowners actively searching for exterior services in your area. A complete Mercoly profile with your service offerings, pricing, and photos compounds your schema efforts and opens another lead channel.
Frequently Asked Questions
Q: Do I need schema markup if I'm already on Google My Business? A: Google My Business and website schema are complementary. GMB gets you in the local pack; website schema improves rich snippet appearance and homepage visibility. Use both.
Q: Can I list different prices for storm door installation in different seasons? A: Schema pricing should reflect your current standard rate. If pricing changes seasonally, update schema quarterly; customers will respect transparency over a range like "$400–$900 depending on door type."
Q: How long does schema markup take to improve rankings? A: Google typically crawls and processes schema within 1–2 weeks. Ranking improvements usually follow within 4–6 weeks as click-through rates climb and engagement signals strengthen.
Start implementing LocalBusiness and Service schema this week, and track your search visibility and lead volume over the next two months.