{"id":1344,"date":"2022-11-28T11:00:00","date_gmt":"2022-11-28T16:00:00","guid":{"rendered":"https:\/\/www.margoplumbing.com\/blog\/?p=1344"},"modified":"2026-06-06T12:21:57","modified_gmt":"2026-06-06T16:21:57","slug":"5-signs-you-need-furnace-repair","status":"publish","type":"post","link":"https:\/\/www.margoplumbing.com\/blog\/heating-service\/5-signs-you-need-furnace-repair\/","title":{"rendered":"5 Signs You Need Furnace Repair"},"content":{"rendered":"<div class=\"wp-block-image\">\n<figure class=\"alignright size-medium\"><a href=\"https:\/\/www.margoplumbing.com\/blog\/wp-content\/uploads\/2022\/11\/iStock-1226373581-3000-scaled.jpg\"><img loading=\"lazy\" width=\"300\" height=\"200\" src=\"https:\/\/www.margoplumbing.com\/blog\/wp-content\/uploads\/2022\/11\/iStock-1226373581-3000-300x200.jpg\" alt=\"extended-family-applauding-thanksgiving-dinner\" class=\"wp-image-1345\" srcset=\"https:\/\/www.margoplumbing.com\/blog\/wp-content\/uploads\/2022\/11\/iStock-1226373581-3000-300x200.jpg 300w, https:\/\/www.margoplumbing.com\/blog\/wp-content\/uploads\/2022\/11\/iStock-1226373581-3000-1024x683.jpg 1024w, https:\/\/www.margoplumbing.com\/blog\/wp-content\/uploads\/2022\/11\/iStock-1226373581-3000-768x512.jpg 768w, https:\/\/www.margoplumbing.com\/blog\/wp-content\/uploads\/2022\/11\/iStock-1226373581-3000-1536x1024.jpg 1536w, https:\/\/www.margoplumbing.com\/blog\/wp-content\/uploads\/2022\/11\/iStock-1226373581-3000-2048x1365.jpg 2048w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/figure><\/div>\n\n\n<p>The holiday season brings many merry and joyful things we\u2019ve come to count on. Some of these are spending time with family, eating holiday foods and treats, and having a warm and cozy home. Perhaps of all these things, you\u2019re not so certain that your furnace will see you through the holiday season. If you suspect your furnace might leave you in the cold this winter, it\u2019s a good idea to know the signs you may need <a href=\"https:\/\/www.margoplumbing.com\/service-areas\/montclair-nj-plumbing-hvac\" target=\"_blank\" rel=\"noreferrer noopener\">furnace repair in Montclair, NJ<\/a>.<\/p>\n\n\n\n<p>No matter what type of heating system you have, it\u2019s better to schedule service at the first signs of trouble. Getting repairs taken care of will save you money and keep you safe. Read on to learn about the 5 signs you need furnace repairs and why it\u2019s so important to be able to recognize them.<\/p>\n\n\n\n<h2>What Are the Most Common Signs You Need HVAC Repair Service?<\/h2>\n\n\n\n<p>HVAC systems often show warning signs before a major breakdown occurs. Recognizing these issues early can help you avoid unexpected repairs and maintain reliable indoor comfort. Things to watch out for include, but are not limited to:<\/p>\n\n\n\n<ul><li>Unusual noises<\/li><li>Uneven heating<\/li><li>Rising energy bills<\/li><li>Frequent cycling<\/li><li>Reduced airflow<\/li><\/ul>\n\n\n\n<p>Addressing these issues early can help prevent more extensive damage, improve system efficiency, and extend the lifespan of your heating equipment.<\/p>\n\n\n\n<!--more-->\n\n\n\n<h2>#1 Increased Utility Bills<strong><\/strong><\/h2>\n\n\n\n<p>Here\u2019s a great incentive to start keeping tabs on your monthly heating bills. Increased utility bills that can\u2019t be explained by increased usage are a sure sign that your furnace isn\u2019t performing as well as it could be. Don\u2019t throw away money on excessive heating of your home. Instead, put that money to better use by addressing the issues that are causing it and getting the necessary repairs done.<\/p>\n\n\n\n<h2>#2 More Than One Repair Per Year<strong><\/strong><\/h2>\n\n\n\n<p>Needing multiple repairs in a year is a sign that a furnace is on the decline. Just like paying higher utility bills, paying for repairs that could\u2019ve been avoided shouldn\u2019t be necessary. Think about how many repairs you\u2019ve had over the last couple of years and consider how much they\u2019ve cost you. If the expense of maintaining your current furnace is only going up, perhaps it\u2019s time to cut those losses and consider a replacement unit.&nbsp;<\/p>\n\n\n\n<h2>#3 Strange Noises<strong><\/strong><\/h2>\n\n\n\n<p>A furnace that\u2019s operating smoothly and efficiently should make very little noise. The only noises it should make are when it turns on and off and the sound of air flowing through the vents. Unusual noises such as squealing, screeching, hissing, and popping are signs that something is wrong. A noisy furnace could quickly become a safety hazard or fail to heat your home properly, so it\u2019s important to have these noises checked out by a trained professional.&nbsp;<\/p>\n\n\n\n<h2>#4 Strange Smells<strong><\/strong><\/h2>\n\n\n\n<p>The smell of dust is normal when you turn your heater on for the first time after not using it for a while. But any ongoing smells such as the smell of gas, rotten eggs, or burning should be checked out at once.<\/p>\n\n\n\n<h2>#5 Yellow Pilot Light<strong><\/strong><\/h2>\n\n\n\n<p>The pilot light in your furnace should be a steady blue color. If you have a pilot light that\u2019s yellow, orange, or flickering, it could signal a potentially hazardous problem such as a carbon monoxide leak or a cracked heat exchanger. If you notice your pilot light is any color other than blue, call us immediately to schedule service.<\/p>\n\n\n\n<p>While we encourage you to know more about your furnace, we don\u2019t encourage you to open it up and try fixing it yourself. Furnaces should only be worked on by trained professionals\u2014like us!<\/p>\n\n\n\n<h2>Frequently Asked Questions<\/h2>\n\n\n\n<p><strong>Question: What are the most common signs that a furnace needs repair?<\/strong><strong><br><\/strong><strong>Answer:<\/strong> Common signs of furnace trouble include unusual noises, inconsistent heating, rising energy bills, poor airflow, and a furnace that frequently turns on and off. These issues can indicate underlying problems that affect performance and efficiency, making professional inspection and repair important.<\/p>\n\n\n\n<p><strong>Question: Why is my furnace making strange noises?<\/strong><strong><br><\/strong><strong>Answer:<\/strong> Furnaces should operate relatively quietly, so banging, rattling, squealing, or grinding sounds may signal mechanical issues. Loose components, worn parts, or airflow problems can all contribute to unusual noises. Addressing these concerns early can help prevent more extensive and costly repairs.<\/p>\n\n\n\n<p><strong>Question: Can a malfunctioning furnace increase my energy bills?<\/strong><strong><br><\/strong><strong>Answer:<\/strong> Yes. When a furnace is not operating efficiently, it often has to work harder to heat your home. This increased workload can result in higher energy consumption and rising utility costs. A professional repair can help restore efficiency and improve overall system performance.<\/p>\n\n\n\n<p><strong>Question: Why is my furnace heating some rooms unevenly?<br>Answer:<\/strong> Uneven heating can occur when a furnace is struggling to distribute warm air effectively throughout the home. Issues with airflow, ductwork, filters, or furnace components may contribute to hot and cold spots. A technician can identify the cause and recommend the appropriate solution.<\/p>\n\n\n\n<p><strong>Question: Is frequent cycling a sign that my furnace needs service?<br>Answer:<\/strong> Yes. If your furnace turns on and off more often than usual, it may be experiencing a problem with airflow, thermostat operation, or another system component. Frequent cycling can reduce efficiency, increase wear on the system, and lead to additional repairs if left unresolved.<\/p>\n\n\n\n<p><a href=\"https:\/\/www.margoplumbing.com\/contact\/send-message\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Call MarGo Plumbing Heating Cooling Inc. today<\/strong><\/a><strong> for your furnace repairs!<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>If you suspect your furnace might leave you in the cold this holiday season, it\u2019s a good idea to know the signs you may need furnace repair in Montclair, NJ.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[76],"tags":[130,91],"_links":{"self":[{"href":"https:\/\/www.margoplumbing.com\/blog\/wp-json\/wp\/v2\/posts\/1344"}],"collection":[{"href":"https:\/\/www.margoplumbing.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.margoplumbing.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.margoplumbing.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.margoplumbing.com\/blog\/wp-json\/wp\/v2\/comments?post=1344"}],"version-history":[{"count":4,"href":"https:\/\/www.margoplumbing.com\/blog\/wp-json\/wp\/v2\/posts\/1344\/revisions"}],"predecessor-version":[{"id":1792,"href":"https:\/\/www.margoplumbing.com\/blog\/wp-json\/wp\/v2\/posts\/1344\/revisions\/1792"}],"wp:attachment":[{"href":"https:\/\/www.margoplumbing.com\/blog\/wp-json\/wp\/v2\/media?parent=1344"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.margoplumbing.com\/blog\/wp-json\/wp\/v2\/categories?post=1344"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.margoplumbing.com\/blog\/wp-json\/wp\/v2\/tags?post=1344"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}