{"id":11996,"date":"2026-07-29T18:08:49","date_gmt":"2026-07-29T10:08:49","guid":{"rendered":"https:\/\/upvc-profile.com\/?p=11996"},"modified":"2026-07-29T18:08:52","modified_gmt":"2026-07-29T10:08:52","slug":"restore-functionality-enhance-durability","status":"publish","type":"post","link":"https:\/\/upvc-profile.com\/?p=11996","title":{"rendered":"Restore Functionality & Enhance Durability"},"content":{"rendered":"\n

Common Door and Window<\/a> Issues & Solutions<\/strong><\/h2>\n\n\n\n

1. Broken or Stuck Hinges<\/strong><\/h3>\n\n\n\n

Issue:<\/strong> Hinges may become rusty, loose, or misaligned<\/strong>, causing difficulty in opening or closing.
Solution:<\/strong>
\u2714 Tighten or replace loose screws.
\u2714 Lubricate hinges to ensure smooth movement.
\u2714 Replace old hinges with rust-resistant<\/strong> options.<\/p>\n\n\n\n

2. Drafts & Air Leaks<\/strong><\/h3>\n\n\n\n

Issue:<\/strong> Worn-out seals can allow cold air, dust, and noise<\/strong> to enter, reducing energy efficiency.
Solution:<\/strong>
\u2714 Install new weatherstripping or rubber seals<\/strong>.
\u2714 Use caulking<\/strong> to seal gaps around the frame.<\/p>\n\n\n\n

3. Cracked or Foggy Glass<\/strong><\/h3>\n\n\n\n

Issue:<\/strong> Windows with cracks, condensation, or fogging<\/strong> affect visibility and insulation.
Solution:<\/strong>
\u2714 Replace damaged glass panes<\/strong>.
\u2714 Upgrade to double or triple-glazed glass<\/strong> for better insulation.<\/p>\n\n\n\n

4. Sliding Door or Window Won\u2019t Move Smoothly<\/strong><\/h3>\n\n\n\n

Issue:<\/strong> Dirt, debris, or misaligned tracks can make sliding doors\/windows hard to open<\/strong>.
Solution:<\/strong>
\u2714 Clean and lubricate tracks regularly.
\u2714 Adjust rollers or replace damaged parts.<\/p>\n\n\n\n

5. Locking Mechanism Problems<\/strong><\/h3>\n\n\n\n

Issue:<\/strong> Locks may become jammed, broken, or loose<\/strong>, compromising security.
Solution:<\/strong>
\u2714 Adjust or replace locks and handles.
\u2714 Upgrade to multi-point locking systems<\/strong> for added security.<\/p>\n\n\n\n

6. Wooden Doors Warping or Swelling<\/strong><\/h3>\n\n\n\n

Issue:<\/strong> Humidity and temperature changes can cause wood doors to expand or warp<\/strong>.
Solution:<\/strong>
\u2714 Sand and repaint affected areas.
\u2714 Install moisture-resistant coatings<\/strong> to prevent future damage.<\/p>\n\n\n\n

\n\n\n\n

Types of Doors & Windows We Repair<\/strong><\/h2>\n\n\n\n

\ud83d\udeaa Doors<\/strong>:
\u2714 Wooden doors
\u2714 UPVC doors
\u2714 Aluminum doors
\u2714 Glass sliding doors<\/p>\n\n\n\n

\ud83e\ude9f Windows<\/strong>:
\u2714 UPVC windows<\/a>
\u2714 Aluminum windows
\u2714 Casement & sliding windows
\u2714 Tilt & turn windows<\/p>\n\n\n\n

\n\n\n\n

Why Choose Professional Door & Window Repair Services<\/a>?<\/strong><\/h2>\n\n\n\n

\u2705 Cost-Effective<\/strong> \u2013 Repairs extend the lifespan of doors\/windows, avoiding costly replacements<\/strong>.
\u2705 Improved Security<\/strong> \u2013 Fixing locks and hinges enhances home safety<\/strong>.
\u2705 Energy Savings<\/strong> \u2013 Sealing leaks prevents heat loss and reduces energy bills<\/strong>.
\u2705 Aesthetic Appeal<\/strong> \u2013 Restored doors\/windows improve the overall look of your home<\/strong>.<\/p>\n","protected":false},"excerpt":{"rendered":"

Common Door and Window Issues & Solutions 1. Broken or Stuck Hinges Issue: Hinges may become rusty, loose, or misaligned, causing difficulty in opening or closing.Solution:\u2714 Tighten or replace loose screws.\u2714 Lubricate hinges to ensure smooth movement.\u2714 Replace old hinges with rust-resistant options. 2. Drafts & Air Leaks Issue: Worn-out seals can allow cold air, […]<\/p>\n","protected":false},"author":2,"featured_media":10816,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_eb_attr":"","_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[38],"tags":[],"class_list":["post-11996","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-window"],"yoast_head":"\nRestore Functionality & Enhance Durability - Foshan Zhongying New Decorative Materials Technology Co., Ltd.<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/upvc-profile.com\/?p=11996\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Restore Functionality & Enhance Durability - Foshan Zhongying New Decorative Materials Technology Co., Ltd.\" \/>\n<meta property=\"og:description\" content=\"Common Door and Window Issues & Solutions 1. Broken or Stuck Hinges Issue: Hinges may become rusty, loose, or misaligned, causing difficulty in opening or closing.Solution:\u2714 Tighten or replace loose screws.\u2714 Lubricate hinges to ensure smooth movement.\u2714 Replace old hinges with rust-resistant options. 2. Drafts & Air Leaks Issue: Worn-out seals can allow cold air, […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/upvc-profile.com\/?p=11996\" \/>\n<meta property=\"og:site_name\" content=\"Foshan Zhongying New Decorative Materials Technology Co., Ltd.\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/foshanzhongying\" \/>\n<meta property=\"article:published_time\" content=\"2026-07-29T10:08:49+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-29T10:08:52+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/upvc-profile.com\/wp-content\/uploads\/2025\/11\/\u767e\u53f6\u7a971-5-scaled.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"2314\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"zhongying\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"zhongying\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/upvc-profile.com\/?p=11996#article\",\"isPartOf\":{\"@id\":\"https:\/\/upvc-profile.com\/?p=11996\"},\"author\":{\"name\":\"zhongying\",\"@id\":\"https:\/\/upvc-profile.com\/#\/schema\/person\/84fe7a1918653056cafda9f4241a1767\"},\"headline\":\"Restore Functionality & Enhance Durability\",\"datePublished\":\"2026-07-29T10:08:49+00:00\",\"dateModified\":\"2026-07-29T10:08:52+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/upvc-profile.com\/?p=11996\"},\"wordCount\":285,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/upvc-profile.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/upvc-profile.com\/?p=11996#primaryimage\"},\"thumbnailUrl\":\"https:\/\/upvc-profile.com\/wp-content\/uploads\/2025\/11\/\u767e\u53f6\u7a971-5-scaled.jpg\",\"articleSection\":[\"window\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/upvc-profile.com\/?p=11996#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/upvc-profile.com\/?p=11996\",\"url\":\"https:\/\/upvc-profile.com\/?p=11996\",\"name\":\"Restore Functionality & Enhance Durability - Foshan Zhongying New Decorative Materials Technology Co., Ltd.\",\"isPartOf\":{\"@id\":\"https:\/\/upvc-profile.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/upvc-profile.com\/?p=11996#primaryimage\"},\"image\":{\"@id\":\"https:\/\/upvc-profile.com\/?p=11996#primaryimage\"},\"thumbnailUrl\":\"https:\/\/upvc-profile.com\/wp-content\/uploads\/2025\/11\/\u767e\u53f6\u7a971-5-scaled.jpg\",\"datePublished\":\"2026-07-29T10:08:49+00:00\",\"dateModified\":\"2026-07-29T10:08:52+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/upvc-profile.com\/?p=11996#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/upvc-profile.com\/?p=11996\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/upvc-profile.com\/?p=11996#primaryimage\",\"url\":\"https:\/\/upvc-profile.com\/wp-content\/uploads\/2025\/11\/\u767e\u53f6\u7a971-5-scaled.jpg\",\"contentUrl\":\"https:\/\/upvc-profile.com\/wp-content\/uploads\/2025\/11\/\u767e\u53f6\u7a971-5-scaled.jpg\",\"width\":2560,\"height\":2314},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/upvc-profile.com\/?p=11996#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/upvc-profile.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Restore Functionality & Enhance Durability\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/upvc-profile.com\/#website\",\"url\":\"https:\/\/upvc-profile.com\/\",\"name\":\"Zhongying UPVC profile\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/upvc-profile.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/upvc-profile.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/upvc-profile.com\/#organization\",\"name\":\"Foshan Zhongying New Decorative Materials Technology Co., Ltd.\",\"url\":\"https:\/\/upvc-profile.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/upvc-profile.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/upvc-profile.com\/wp-content\/uploads\/2024\/06\/favicon.png\",\"contentUrl\":\"https:\/\/upvc-profile.com\/wp-content\/uploads\/2024\/06\/favicon.png\",\"width\":64,\"height\":64,\"caption\":\"Foshan Zhongying New Decorative Materials Technology Co., Ltd.\"},\"image\":{\"@id\":\"https:\/\/upvc-profile.com\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/foshanzhongying\",\"https:\/\/www.youtube.com\/@zhongying9852\",\"https:\/\/www.linkedin.com\/company\/foshanzhongying\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/upvc-profile.com\/#\/schema\/person\/84fe7a1918653056cafda9f4241a1767\",\"name\":\"zhongying\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/upvc-profile.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/9a6079db2aab4bb7b26184d4074864fe233e554636d8f06016575e267bd59dd3?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/9a6079db2aab4bb7b26184d4074864fe233e554636d8f06016575e267bd59dd3?s=96&d=mm&r=g\",\"caption\":\"zhongying\"},\"url\":\"https:\/\/upvc-profile.com\/?author=2\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Restore Functionality & Enhance Durability - Foshan Zhongying New Decorative Materials Technology Co., Ltd.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/upvc-profile.com\/?p=11996","og_locale":"en_US","og_type":"article","og_title":"Restore Functionality & Enhance Durability - Foshan Zhongying New Decorative Materials Technology Co., Ltd.","og_description":"Common Door and Window Issues & Solutions 1. Broken or Stuck Hinges Issue: Hinges may become rusty, loose, or misaligned, causing difficulty in opening or closing.Solution:\u2714 Tighten or replace loose screws.\u2714 Lubricate hinges to ensure smooth movement.\u2714 Replace old hinges with rust-resistant options. 2. Drafts & Air Leaks Issue: Worn-out seals can allow cold air, […]","og_url":"https:\/\/upvc-profile.com\/?p=11996","og_site_name":"Foshan Zhongying New Decorative Materials Technology Co., Ltd.","article_publisher":"https:\/\/www.facebook.com\/foshanzhongying","article_published_time":"2026-07-29T10:08:49+00:00","article_modified_time":"2026-07-29T10:08:52+00:00","og_image":[{"width":2560,"height":2314,"url":"http:\/\/upvc-profile.com\/wp-content\/uploads\/2025\/11\/\u767e\u53f6\u7a971-5-scaled.jpg","type":"image\/jpeg"}],"author":"zhongying","twitter_card":"summary_large_image","twitter_misc":{"Written by":"zhongying","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/upvc-profile.com\/?p=11996#article","isPartOf":{"@id":"https:\/\/upvc-profile.com\/?p=11996"},"author":{"name":"zhongying","@id":"https:\/\/upvc-profile.com\/#\/schema\/person\/84fe7a1918653056cafda9f4241a1767"},"headline":"Restore Functionality & Enhance Durability","datePublished":"2026-07-29T10:08:49+00:00","dateModified":"2026-07-29T10:08:52+00:00","mainEntityOfPage":{"@id":"https:\/\/upvc-profile.com\/?p=11996"},"wordCount":285,"commentCount":0,"publisher":{"@id":"https:\/\/upvc-profile.com\/#organization"},"image":{"@id":"https:\/\/upvc-profile.com\/?p=11996#primaryimage"},"thumbnailUrl":"https:\/\/upvc-profile.com\/wp-content\/uploads\/2025\/11\/\u767e\u53f6\u7a971-5-scaled.jpg","articleSection":["window"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/upvc-profile.com\/?p=11996#respond"]}]},{"@type":"WebPage","@id":"https:\/\/upvc-profile.com\/?p=11996","url":"https:\/\/upvc-profile.com\/?p=11996","name":"Restore Functionality & Enhance Durability - Foshan Zhongying New Decorative Materials Technology Co., Ltd.","isPartOf":{"@id":"https:\/\/upvc-profile.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/upvc-profile.com\/?p=11996#primaryimage"},"image":{"@id":"https:\/\/upvc-profile.com\/?p=11996#primaryimage"},"thumbnailUrl":"https:\/\/upvc-profile.com\/wp-content\/uploads\/2025\/11\/\u767e\u53f6\u7a971-5-scaled.jpg","datePublished":"2026-07-29T10:08:49+00:00","dateModified":"2026-07-29T10:08:52+00:00","breadcrumb":{"@id":"https:\/\/upvc-profile.com\/?p=11996#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/upvc-profile.com\/?p=11996"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/upvc-profile.com\/?p=11996#primaryimage","url":"https:\/\/upvc-profile.com\/wp-content\/uploads\/2025\/11\/\u767e\u53f6\u7a971-5-scaled.jpg","contentUrl":"https:\/\/upvc-profile.com\/wp-content\/uploads\/2025\/11\/\u767e\u53f6\u7a971-5-scaled.jpg","width":2560,"height":2314},{"@type":"BreadcrumbList","@id":"https:\/\/upvc-profile.com\/?p=11996#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/upvc-profile.com\/"},{"@type":"ListItem","position":2,"name":"Restore Functionality & Enhance Durability"}]},{"@type":"WebSite","@id":"https:\/\/upvc-profile.com\/#website","url":"https:\/\/upvc-profile.com\/","name":"Zhongying UPVC profile","description":"","publisher":{"@id":"https:\/\/upvc-profile.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/upvc-profile.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/upvc-profile.com\/#organization","name":"Foshan Zhongying New Decorative Materials Technology Co., Ltd.","url":"https:\/\/upvc-profile.com\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/upvc-profile.com\/#\/schema\/logo\/image\/","url":"https:\/\/upvc-profile.com\/wp-content\/uploads\/2024\/06\/favicon.png","contentUrl":"https:\/\/upvc-profile.com\/wp-content\/uploads\/2024\/06\/favicon.png","width":64,"height":64,"caption":"Foshan Zhongying New Decorative Materials Technology Co., Ltd."},"image":{"@id":"https:\/\/upvc-profile.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/foshanzhongying","https:\/\/www.youtube.com\/@zhongying9852","https:\/\/www.linkedin.com\/company\/foshanzhongying"]},{"@type":"Person","@id":"https:\/\/upvc-profile.com\/#\/schema\/person\/84fe7a1918653056cafda9f4241a1767","name":"zhongying","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/upvc-profile.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/9a6079db2aab4bb7b26184d4074864fe233e554636d8f06016575e267bd59dd3?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/9a6079db2aab4bb7b26184d4074864fe233e554636d8f06016575e267bd59dd3?s=96&d=mm&r=g","caption":"zhongying"},"url":"https:\/\/upvc-profile.com\/?author=2"}]}},"uagb_featured_image_src":{"full":["https:\/\/upvc-profile.com\/wp-content\/uploads\/2025\/11\/\u767e\u53f6\u7a971-5-scaled.jpg",2560,2314,false],"thumbnail":["https:\/\/upvc-profile.com\/wp-content\/uploads\/2025\/11\/\u767e\u53f6\u7a971-5-150x150.jpg",150,150,true],"medium":["https:\/\/upvc-profile.com\/wp-content\/uploads\/2025\/11\/\u767e\u53f6\u7a971-5-300x271.jpg",300,271,true],"medium_large":["https:\/\/upvc-profile.com\/wp-content\/uploads\/2025\/11\/\u767e\u53f6\u7a971-5-768x694.jpg",768,694,true],"large":["https:\/\/upvc-profile.com\/wp-content\/uploads\/2025\/11\/\u767e\u53f6\u7a971-5-1024x926.jpg",1024,926,true],"1536x1536":["https:\/\/upvc-profile.com\/wp-content\/uploads\/2025\/11\/\u767e\u53f6\u7a971-5-1536x1388.jpg",1536,1388,true],"2048x2048":["https:\/\/upvc-profile.com\/wp-content\/uploads\/2025\/11\/\u767e\u53f6\u7a971-5-2048x1851.jpg",2048,1851,true],"woocommerce_thumbnail":["https:\/\/upvc-profile.com\/wp-content\/uploads\/2025\/11\/\u767e\u53f6\u7a971-5-300x300.jpg",300,300,true],"woocommerce_single":["https:\/\/upvc-profile.com\/wp-content\/uploads\/2025\/11\/\u767e\u53f6\u7a971-5-600x542.jpg",600,542,true],"woocommerce_gallery_thumbnail":["https:\/\/upvc-profile.com\/wp-content\/uploads\/2025\/11\/\u767e\u53f6\u7a971-5-100x100.jpg",100,100,true]},"uagb_author_info":{"display_name":"zhongying","author_link":"https:\/\/upvc-profile.com\/?author=2"},"uagb_comment_info":0,"uagb_excerpt":"Common Door and Window Issues & Solutions 1. Broken or Stuck Hinges Issue: Hinges may become rusty, loose, or misaligned, causing difficulty in opening or closing.Solution:\u2714 Tighten or replace loose screws.\u2714 Lubricate hinges to ensure smooth movement.\u2714 Replace old hinges with rust-resistant options. 2. Drafts & Air Leaks Issue: Worn-out seals can allow cold air,…","_links":{"self":[{"href":"https:\/\/upvc-profile.com\/index.php?rest_route=\/wp\/v2\/posts\/11996","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/upvc-profile.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/upvc-profile.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/upvc-profile.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/upvc-profile.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=11996"}],"version-history":[{"count":1,"href":"https:\/\/upvc-profile.com\/index.php?rest_route=\/wp\/v2\/posts\/11996\/revisions"}],"predecessor-version":[{"id":11997,"href":"https:\/\/upvc-profile.com\/index.php?rest_route=\/wp\/v2\/posts\/11996\/revisions\/11997"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/upvc-profile.com\/index.php?rest_route=\/wp\/v2\/media\/10816"}],"wp:attachment":[{"href":"https:\/\/upvc-profile.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=11996"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/upvc-profile.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=11996"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/upvc-profile.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=11996"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}