{"id":994,"date":"2012-09-24T08:00:33","date_gmt":"2012-09-24T12:00:33","guid":{"rendered":"https:\/\/www.boehmerheating.com\/blog\/?p=994"},"modified":"2025-02-18T13:01:59","modified_gmt":"2025-02-18T18:01:59","slug":"pittsburgh-heating-question-what-to-do-if-your-furnace-keeps-turning-on-or-off","status":"publish","type":"post","link":"https:\/\/www.boehmerheating.com\/blog\/heating\/pittsburgh-heating-question-what-to-do-if-your-furnace-keeps-turning-on-or-off\/","title":{"rendered":"Pittsburgh Heating Question: What To Do If Your Furnace Keeps Turning On or Off?"},"content":{"rendered":"<p>Your Pittsburgh\u00a0furnaces is designed to last decades without major problems so long as it is regularly maintained.\u00a0 They typically work so well, in fact, there is a danger of taking our comfort for granted and skipping the <a href=\"https:\/\/www.boehmerheating.com\/maintenance-plans\">annual service<\/a> for a year or two as time rushes by, waking up suddenly and brutally to a dark night and no heat.<\/p>\n<p>In retrospect, a preliminary indication of trouble could have been the furnace continually turning off and on in short bursts, something that was tugging at your senses, but not strongly enough to really catch your attention.<\/p>\n<h3>Possible Problems<\/h3>\n<p>A furnace constantly turning on and off could often be a direct result of poor airflow through the system.\u00a0 Heat builds up and the detectors sense the proper temperatures have been reached and automatically shut down.\u00a0 In the room, the <a href=\"https:\/\/www.boehmerheating.com\/heating\/thermostats\">thermostat<\/a> calls for more heat and starts the cycle over again. <span style=\"font-weight: 400;\">To better understand how components like furnace control boards can affect system behavior, explore this<\/span> <a href=\"https:\/\/www.boehmerheating.com\/blog\/heating\/bridgeville-heating-repair-tip-furnace-control-boards\/\">Bridgeville heating repair tip<\/a><span style=\"font-weight: 400;\"> for detailed insights.<\/span><\/p>\n<p>A relay switch or control valve may also be worn and working improperly.\u00a0 A crack in the heat exchanger might fuel the flame to burn too hotly and cause the sensor to misinterpret the information and shut down.<\/p>\n<p>These problems not only impede the distribution of heat to the living spaces, decreasing comfort, but also create intense wear on the motor and controls, threatening the very life of the appliance.<\/p>\n<h3>Simple Solutions<\/h3>\n<p>Restricted airflow can be caused most often by a <a href=\"https:\/\/www.boehmerheating.com\/indoor-air-quality\/air-cleaners\">dirty or clogged filter.<\/a>\u00a0 At the furnace, there is usually a panel that can be removed to check, clean or replace the filter.\u00a0 It is typically a single or series of cardboard and screen panels approximately 1&#8242; by 2&#8242;, but varies by manufacturer and furnace output. <span style=\"font-weight: 400;\">If left unchecked, these issues can escalate into larger problems, as discussed in this guide on<\/span> <a href=\"https:\/\/www.boehmerheating.com\/blog\/heating\/check-for-heating-repair-issues\/\">checking for heating repair issues<\/a><span style=\"font-weight: 400;\">.<\/span><\/p>\n<p>A vacuum to pull lint free or compressor to blow it clean are the recommended tools to use a few times each year.\u00a0 It is a good idea to change the filters at the beginning of each heating season. The belts are also easily replaced.<\/p>\n<p>The fan belts for the blower may also be worn loose and not pushing the air hard enough to get through the filters.\u00a0 It is a good idea to check them regularly as well.<\/p>\n<h3>The Calvary Charge<\/h3>\n<p>When in doubt, call the experts out.\u00a0 Scheduling an annual inspection and service with <a href=\"https:\/\/www.boehmerheating.com\/contact\">Boehmer Heating &amp; Cooling Company<\/a> takes the worry out of living in a furnace heated home.\u00a0<span style=\"font-weight: 400;\">For additional tips on maintaining your heating system, read these<\/span> <a href=\"https:\/\/www.boehmerheating.com\/blog\/heating\/pro-tips-on-how-to-extend-the-life-of-your-furnace\/\">pro tips on how to extend the life of your furnace<\/a><span style=\"font-weight: 400;\"> to keep it running efficiently year-round. <\/span><a href=\"https:\/\/www.boehmerheating.com\/contact\">Call us today to schedule your appointment!<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Your Pittsburgh furnaces is designed to last decades without major problems so long as it is regularly maintained.  They typically work so well, in fact, there is a danger of taking our comfort for granted and skipping the annual service for a year or two as time rushes by&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[71,75,150,273,149,76,113,88],"class_list":["post-994","post","type-post","status-publish","format-standard","hentry","category-heating","tag-bridgeville","tag-cranberry","tag-furnace-repair","tag-heating","tag-heating-repair","tag-jefferson-hills","tag-pittsburgh","tag-wexford"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.boehmerheating.com\/blog\/wp-json\/wp\/v2\/posts\/994","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.boehmerheating.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.boehmerheating.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.boehmerheating.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.boehmerheating.com\/blog\/wp-json\/wp\/v2\/comments?post=994"}],"version-history":[{"count":4,"href":"https:\/\/www.boehmerheating.com\/blog\/wp-json\/wp\/v2\/posts\/994\/revisions"}],"predecessor-version":[{"id":3345,"href":"https:\/\/www.boehmerheating.com\/blog\/wp-json\/wp\/v2\/posts\/994\/revisions\/3345"}],"wp:attachment":[{"href":"https:\/\/www.boehmerheating.com\/blog\/wp-json\/wp\/v2\/media?parent=994"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.boehmerheating.com\/blog\/wp-json\/wp\/v2\/categories?post=994"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.boehmerheating.com\/blog\/wp-json\/wp\/v2\/tags?post=994"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}