{"id":547,"date":"2025-11-18T07:16:12","date_gmt":"2025-11-18T13:16:12","guid":{"rendered":"https:\/\/plumbing101.i234.me\/wordpress\/?p=547"},"modified":"2025-11-16T06:23:36","modified_gmt":"2025-11-16T12:23:36","slug":"how-to-replace-toilet-flange-shower-drain-during-remodel","status":"publish","type":"post","link":"https:\/\/plumbing101.i234.me\/wordpress\/how-to-replace-toilet-flange-shower-drain-during-remodel\/","title":{"rendered":"How to Replace Toilet Flange &#038; Shower Drain During Remodel"},"content":{"rendered":"<p data-start=\"482\" data-end=\"544\"><strong data-start=\"482\" data-end=\"544\">How to Replace <a href=\"https:\/\/www.thespruce.com\/thmb\/RJFLpYBtPEdF6ipU-T_5nERIBrE=\/1500x0\/filters:no_upscale():max_bytes(150000):strip_icc()\/setting-a-toilet-2719046-01-0db328a65c274dc88231545451825328.jpeg\">Toilet Flange<\/a> &amp; Shower Drain During Remodel<\/strong><\/p>\n<p data-start=\"546\" data-end=\"751\">When remodeling a bathroom, it\u2019s important to tackle plumbing updates while the space is accessible. Here\u2019s how you can replace a toilet flange, adjust your rough-in, and handle a shower drain replacement.<\/p>\n<p data-start=\"753\" data-end=\"816\"><strong data-start=\"753\" data-end=\"816\">Q: How can I replace my old toilet flange while remodeling?<\/strong><\/p>\n<p data-start=\"818\" data-end=\"923\"><strong data-start=\"818\" data-end=\"923\">A: Replacing the toilet flange is a good idea during your bathroom remodel. Here&#8217;s how you can do it.<\/strong><\/p>\n<ol data-start=\"925\" data-end=\"1321\">\n<li data-start=\"925\" data-end=\"1321\">\n<p data-start=\"928\" data-end=\"977\"><strong data-start=\"928\" data-end=\"977\">Cutting and Installing the New Toilet Flange:<\/strong><\/p>\n<ul data-start=\"981\" data-end=\"1321\">\n<li data-start=\"981\" data-end=\"1102\">\n<p data-start=\"983\" data-end=\"1102\">The first step is to cut the 3\u201d ABS pipe. Once you\u2019ve done that, install a coupling to connect the new section of pipe.<\/p>\n<\/li>\n<li data-start=\"1106\" data-end=\"1233\">\n<p data-start=\"1108\" data-end=\"1233\">Next, install a new 3&#8243; riser through the subfloor. Once you install the tile, you can adjust the riser to the correct height.<\/p>\n<\/li>\n<li data-start=\"1237\" data-end=\"1321\">\n<p data-start=\"1239\" data-end=\"1321\">Finally, glue the new toilet flange into place, making sure it\u2019s secure and level.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p data-start=\"1323\" data-end=\"1421\">This method works well, but make sure the flange is properly centered and aligned with the toilet.<\/p>\n<p data-start=\"1423\" data-end=\"1485\"><strong data-start=\"1423\" data-end=\"1485\">Q: Should I adjust the rough-in measurement for my toilet?<\/strong><\/p>\n<p data-start=\"1487\" data-end=\"1587\"><strong data-start=\"1487\" data-end=\"1585\">A: The rough-in measurement of 13 3\/8&#8243; is a bit unusual but may not require moving the toilet.<\/strong><\/p>\n<p data-start=\"1589\" data-end=\"1946\">Since you&#8217;re planning to use a Toto Drake or Toto Aquia IV, check if the toilet model will fit comfortably with your current rough-in measurement. If the toilet fits, there&#8217;s no need to move the plumbing. However, if the new toilet is incompatible, adjusting the rough-in may be necessary. Be careful, as moving the toilet could involve a lot of extra work.<\/p>\n<p data-start=\"1948\" data-end=\"2003\"><strong data-start=\"1948\" data-end=\"2003\">Q: What\u2019s the best way to replace the shower drain?<\/strong><\/p>\n<p data-start=\"2005\" data-end=\"2107\"><strong data-start=\"2005\" data-end=\"2107\">A: For your Tile Redi shower pan, it&#8217;s important to handle the drain properly during your remodel.<\/strong><\/p>\n<p data-start=\"2109\" data-end=\"2487\">Since your pan has a compression drain with no access from underneath, you\u2019ll need to cut off the old drain and run a new 2\u201d ABS pipe through the subfloor. When replacing the drain, you\u2019ll need to install another coupling above the existing one, but it might be a good idea to cut the horizontal section and install a new trap and vertical riser for a better long-term solution.<\/p>\n<p data-start=\"2489\" data-end=\"2600\">By replacing the trap and riser, you&#8217;ll ensure the drainage is more secure and can handle future wear and tear.<\/p>\n<p data-start=\"2602\" data-end=\"2620\"><strong data-start=\"2602\" data-end=\"2620\">Final Thoughts<\/strong><\/p>\n<p data-start=\"2622\" data-end=\"2883\">Bathroom remodeling projects can seem complicated, but with the right approach, you can handle the plumbing changes with ease. If you have any further questions or need expert advice, visit <a class=\"decorated-link\" href=\"https:\/\/plumbing101.i234.me\" target=\"_new\" rel=\"noopener\" data-start=\"2812\" data-end=\"2855\">Plumbing 101<\/a> for more tips and guidance.<\/p>\n<p data-start=\"2885\" data-end=\"2957\">I\u2019m Chris Mayer, writing for <a class=\"decorated-link\" href=\"https:\/\/plumbing101.i234.me\" target=\"_new\" rel=\"noopener\" data-start=\"2913\" data-end=\"2956\">Plumbing 101<\/a>.<\/p>\n<p data-start=\"2885\" data-end=\"2957\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-571\" src=\"https:\/\/plumbing101.i234.me\/wordpress\/wp-content\/uploads\/2025\/11\/How-to-Replace-Toilet-Flange-Shower-Drain-During-Remodel-200x300.png\" alt=\"How to Replace Toilet Flange &amp; Shower Drain During Remodel\" width=\"200\" height=\"300\" srcset=\"https:\/\/plumbing101.i234.me\/wordpress\/wp-content\/uploads\/2025\/11\/How-to-Replace-Toilet-Flange-Shower-Drain-During-Remodel-200x300.png 200w, https:\/\/plumbing101.i234.me\/wordpress\/wp-content\/uploads\/2025\/11\/How-to-Replace-Toilet-Flange-Shower-Drain-During-Remodel-683x1024.png 683w, https:\/\/plumbing101.i234.me\/wordpress\/wp-content\/uploads\/2025\/11\/How-to-Replace-Toilet-Flange-Shower-Drain-During-Remodel-768x1152.png 768w, https:\/\/plumbing101.i234.me\/wordpress\/wp-content\/uploads\/2025\/11\/How-to-Replace-Toilet-Flange-Shower-Drain-During-Remodel.png 1024w\" sizes=\"auto, (max-width: 200px) 100vw, 200px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>How to Replace Toilet Flange &amp; Shower Drain During Remodel When remodeling a bathroom, it\u2019s important to tackle plumbing updates while the space is accessible. Here\u2019s how you can replace a toilet flange, adjust your rough-in, and handle a shower drain replacement. Q: How can I replace my old toilet flange while remodeling? A: Replacing&hellip; <a class=\"more-link\" href=\"https:\/\/plumbing101.i234.me\/wordpress\/how-to-replace-toilet-flange-shower-drain-during-remodel\/\">Continue reading <span class=\"screen-reader-text\">How to Replace Toilet Flange &#038; Shower Drain During Remodel<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":571,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_wpscp_schedule_draft_date":"","_wpscp_schedule_republish_date":"","_wpscppro_advance_schedule":false,"_wpscppro_advance_schedule_date":"","_wpscppro_dont_share_socialmedia":null,"_wpscppro_custom_social_share_image":0,"_facebook_share_type":"default","_twitter_share_type":"default","_linkedin_share_type":"default","_pinterest_share_type":"default","_linkedin_share_type_page":"","_instagram_share_type":"default","_medium_share_type":"default","_threads_share_type":"default","_google_business_share_type":"default","_selected_social_profile":[],"_wpsp_enable_custom_social_template":false,"_wpsp_social_scheduling":{"enabled":false,"datetime":null,"platforms":[],"status":"template_only","dateOption":"today","timeOption":"now","customDays":"","customHours":"","customDate":"","customTime":"","schedulingType":"absolute"},"_wpsp_active_default_template":true},"categories":[79],"tags":[552,134,25,640,642,109,111,48,115,533,303,643,641,548,550,98,142,553,551,239,549],"class_list":["post-547","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-general-plumbing-help","tag-bathroom-plumbing","tag-bathroom-remodel-plumbing","tag-drain","tag-during","tag-flange","tag-general","tag-help","tag-how","tag-plumbing","tag-plumbing-101","tag-plumbing-tips","tag-remodel","tag-replace","tag-replace-toilet-flange","tag-rough-in-measurement","tag-shower","tag-shower-drain-installation","tag-syracuse-bathroom-remodel","tag-tile-redi-shower-pan","tag-toilet","tag-toto-drake","entry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/plumbing101.i234.me\/wordpress\/wp-json\/wp\/v2\/posts\/547","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/plumbing101.i234.me\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/plumbing101.i234.me\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/plumbing101.i234.me\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/plumbing101.i234.me\/wordpress\/wp-json\/wp\/v2\/comments?post=547"}],"version-history":[{"count":2,"href":"https:\/\/plumbing101.i234.me\/wordpress\/wp-json\/wp\/v2\/posts\/547\/revisions"}],"predecessor-version":[{"id":572,"href":"https:\/\/plumbing101.i234.me\/wordpress\/wp-json\/wp\/v2\/posts\/547\/revisions\/572"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/plumbing101.i234.me\/wordpress\/wp-json\/wp\/v2\/media\/571"}],"wp:attachment":[{"href":"https:\/\/plumbing101.i234.me\/wordpress\/wp-json\/wp\/v2\/media?parent=547"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/plumbing101.i234.me\/wordpress\/wp-json\/wp\/v2\/categories?post=547"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/plumbing101.i234.me\/wordpress\/wp-json\/wp\/v2\/tags?post=547"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}