Technical

Technical SEO covers the behind-the-scenes factors that affect how Google crawls, indexes, and ranks your website. For HVAC businesses this includes site speed and Core Web Vitals, mobile optimisation, correct use of schema markup, a clean URL structure, canonical tags to prevent duplicate content, and ensuring all pages are properly indexed in Google Search Console. Without sound technical foundations, on-page content and link building will underperform.

Yes. Google uses PageSpeed and Core Web Vitals as ranking signals. A slow HVAC website produces higher bounce rates, worse user experience, and lower rankings over time. Most HVAC websites are built on general themes or page builders that create unnecessary code bloat. Compressing images, minimising JavaScript, and enabling browser caching are common quick wins.

Schema markup is structured data added to your website's code that helps Google understand what your pages are about. For HVAC businesses, the most valuable schema types are LocalBusiness (confirming your address, phone number, and service area), FAQPage (unlocking FAQ-rich results in search), and BreadcrumbList (showing your site structure in search results). Schema does not directly boost rankings but improves how your pages appear in results, which increases click-through rates.