```xml
<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
  <!-- Pages principales -->
  <url>
    <loc>https://ney.eco/</loc>
    <lastmod>2025-05-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
  </url>
  
  <!-- Pages de conseils -->
  <url>
    <loc>https://ney.eco/conseils/dpe</loc>
    <lastmod>2025-05-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://ney.eco/conseils/confort</loc>
    <lastmod>2025-05-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
  </url>
  
  <!-- Pages de rénovation -->
  <url>
    <loc>https://ney.eco/renovation/travaux</loc>
    <lastmod>2025-05-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://ney.eco/renovation/financement</loc>
    <lastmod>2025-05-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://ney.eco/renovation/RenoComplete</loc>
    <lastmod>2025-05-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://ney.eco/renovation/RenoEnergetique</loc>
    <lastmod>2025-05-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://ney.eco/renovation/SolaireThermique</loc>
    <lastmod>2025-05-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://ney.eco/renovation/Geothermie</loc>
    <lastmod>2025-05-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://ney.eco/renovation/Chauffage</loc>
    <lastmod>2025-05-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>
  <url>
    <loc>https://ney.eco/renovation/IsolationThermique</loc>
    <lastmod>2025-05-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>
  <url>
    <loc>https://ney.eco/renovation/Ventilation</loc>
    <lastmod>2025-05-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>
  <url>
    <loc>https://ney.eco/renovation/Climatisation</loc>
    <lastmod>2025-05-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>
  
  <!-- Articles -->
  <url>
    <loc>https://ney.eco/articles</loc>
    <lastmod>2025-05-14</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://ney.eco/articles/types-vmc-simple-flux</loc>
    <lastmod>2025-05-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>
  <url>
    <loc>https://ney.eco/articles/ventilation-mecanique-repartie-vmr</loc>
    <lastmod>2025-05-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>
  <url>
    <loc>https://ney.eco/articles/comment-fonctionne-une-vmc</loc>
    <lastmod>2025-05-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>
  <url>
    <loc>https://ney.eco/articles/sur-ventilation-nocturne</loc>
    <lastmod>2025-05-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>
  <url>
    <loc>https://ney.eco/articles/7-points-cles-installation-vmc</loc>
    <lastmod>2025-05-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>
  
  <!-- Autres pages -->
  <url>
    <loc>https://ney.eco/depannage</loc>
    <lastmod>2025-05-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://ney.eco/convictions</loc>
    <lastmod>2025-05-14</lastmod>
    <changefreq>yearly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://ney.eco/sitemap</loc>
    <lastmod>2025-05-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
  </url>
</urlset>
```