I got out and checked the upstairs sinks and they would only give cold water as well. Many attics contain ductwork that supplies cool air to upstairs rooms during the summer and heated air during the winter. I don't have a roof fan, but the attic is insulated and the soffit vents are standard. Copyright 2021 Verde Energy - All Rights Reserved. This website uses cookies to improve your experience while you navigate through the website. Learn how to test your air ducts for leaks. Noticed last week … These cookies will be stored in your browser only with your consent. Why is my upstairs 6-10 degrees colder than my downstairs? Radiators upstairs are heating up nicely, as are another 2 downstairs that are fed from above. It is mandatory to procure user consent prior to running these cookies on your website. An HVAC technician can check all aspects of your system, including the ductwork, to provide guidance on what measures can be taken to alleviate the problem. Page 2 of 2 < Prev 1 2. 53741. If the boiler was on L1 the heating problem probably wouldn't be as bad. August 6, 2019. I've tried closing vents in the lower floors and opening vents upstairs, but it hasn't really made a difference. 1 decade ago. In addition, regarding staying warm inside the home during winter months, probably the most challenging situation is keeping a two-story home warm, especially the upstairs area. Hi all, Until Sunday evening our central heating system worked well - all radiators were hot. Either way, consult with a professional before you purchase a replacement … Cold air is denser than warm air so it stays on the bottom while warm air rises. Things you can do to get your a/c to cool the upstairs better. Join the over 250,000 residential and business customers who have already switched to Verde Energy USA! The master bedroom and bathroom upstairs are freezing cold although the radiators are hot. Get them sealed by a professional if that’s the case. But opting out of some of these cookies may affect your browsing experience. This post will explain what … It could be that your furnace or air conditioner is getting old, or it might be the wrong size air conditioner for your house. Use your zip code to find available green energy plans in your area! I cannot help it, I am a techno-geek. This is a common complaint from people who have forced-air HVAC systems with a single thermostat located on the first floor. In the summer when we have the a/c on, the upstairs gets much cooler than the downstairs. So while it is 72 degrees downstairs it feels cold but upstairs it is hot. Leaking Air Ducts – If the ducts connected to your second floor are leaking cold air, then of course your upstairs will not be cold. The reason is because many homes are not properly prepared for the cold weather that the winter season can bring. So I've checked all the valves both ends, they all function then bled/flushed all the lines where points are available to do so. You need to know if the temperature difference is strictly Mother Nature or if there’s something more going on. Awesome!! There’s a good explanation for why this is happening, and there are a few things you can do to make the temperature feel more even throughout your home. That’s why the downstairs can feel so chilly while the upstairs is toasty in the winter. Their is a 3 – 5 degree difference between the upstairs and downstairs. Key Reasons It Gets Hotter Upstairs. Additionally, increasing the heat supply to the second floor raises heating costs. We've had the heating on for abit, yday they got really hot then cooled down abit.. my dad was here and said thats normal. Anonymous. You decide which thermostat you want to control the system, and the system responds accordingly. It’s not your imagination or your mind playing tricks on you. Airflow can still become an issue even if the air filters are appropriate if you don’t replace or clean them regularly. Discussion in 'Plumbing and Central Heating' started by oldbrit, 1 Jan 2011. oldbrit. It can be very frustrating and uncomfortable. downstairs radiators cold, upstairs boiling hot?? We have specials for this winter you can also check out and some clickable coupons! In my case, one thermostat could be located on the first floor; the second thermostat could be installed on the second floor. The answer is to balance the system. Many attics contain ductwork that supplies cool air to upstairs rooms during the summer and heated air during the winter. There are no frozen pipes. Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. Probably belongs on the future to-do list but not the exact cause for this. It affects not only the comfort level for family members but also areas that are cold or drafty can affect your health. It may be a seasonal problem or it may happen year round. This is a very viable solution to this problem, and lots of homes in the Charleston / Summerville / Mt. N. nickypon. If you’re experiencing imbalanced temperatures between the upstairs and the downstairs you don’t have to live with it until spring brings warmer weather. It can tell you where there may be gaps in the home’s envelope that are causing problems, if the HVAC system is efficiently designed, and more in addition to telling you how you can save energy by reducing use. Why is downstairs cold and upstairs hot in winter? Necessary cookies are absolutely essential for the website to function properly. You have highlighted two problems with bleed valves; one appears blocked and the other broken. Icy downstairs in winter, too hot upstairs. In a typical two story home, there is a 8–10 degree temperature difference between the upstairs and the downstairs. Being hot in summer and cold in winter raises the prospect that the insulation is insufficient. liam1982. Why Upstairs is Hotter than Downstairs Hot Air Rises. If rads upstairs are hot you likely have hot water supplying them and it the tops are same temperature, then bleeding them isn't necessary. Then, I went downstairs to the kitchen sink and it gave hot water. That means without your intervention, hot upper floors and a cooler downstairs is your home's natural state in summer or in winter. It’s not your imagination or your mind playing tricks on you. Many times, the upstairs temperature will be several degrees off the main-floor temperature. I lived in a home of that era in my early childhood. Once the zoned system has been set up, the dampers are controlled by the zone board and the thermostats. And in the summer, the heat certainly doesn’t seem to have much trouble rising to the top, right? These sensors monitor the air temperature coming into your system, and the temperature of the air being distributed throughout your home. Turn Fan “On” – Usually, the fan setting is set to “Auto.”. As the heat heads upward, temperatures in the home stratify. Our fixed-rate green energy plans are designed for every type of consumer that wants to offset their carbon footprint. Some filters are great at purifying the air, but they aren’t so beneficial in terms of airflow. If the pump is noisy it may be on its last legs and not working properly..... Captain Leaky, Jan 20, 2012 #21. william7900 New Member. 2 2 Answers from MyBuilder Plumbers. This sensor reads that outside temperature and the humidity. Hot upstairs, freezing cold downstairs: What can I do to make the upstairs stay cool?