Dehumidifiers come in all shapes and sizes, from large units to small compact designs. While larger units have their place, small and compact units are often better since they take up less space. They also make a better fit into a small room that does not need a large unit. A Dehumidifier with a drain… Read More: What is the Best and Smallest Dehumidifier with a Drain… »
If you do a lot of work in a garage, depending on where you live, heating it is almost a must. Most start to research their options for heating a garage and most often lean toward large electric heaters. While large electric heaters do the job, they are not the most efficient way to heat… Read More: What is the Most Efficient Way To Heat a Garage? »
Window and through-the-wall air conditioners are a great low-cost way to cool a space. They are also DIY friendly, with most homeowners able to install a unit without the need for an HVAC installer. Window vs. Wall Mounted Air Conditioner A window-mounted air conditioner is meant to be installed through a window and has a… Read More: Window vs. Through Wall Mounted Air Conditioner »
Having a refrigerant recovery machine is necessary for an HVAC technician to complete a job that requires recovery. There are many available with varying price ranges and features. I found myself looking for a new unit when my old unit finally gave out after many years of use. My old recovery unit was becoming a… Read More: Review: Robinair RG3 Portable Refrigerant Recovery Machine »
If the high limit switch in a furnace keeps tripping, the most common cause is a lack of airflow. When the air can not flow through the furnace, it heats up and trips the limits switch off. Why Does the High Limit Switch Shut Off the Furnace? The high limit switch is a safety feature,… Read More: Furnace High Limit Switch Keeps Tripping Causes and Fixes »
Refrigerant recovery from an HVAC system has been mandatory since 1992 under the Clean Air Act, and the EPA has required 608 certification of all technicians since 1994. Refrigerant must be recovered; otherwise, huge fines can be imposed. The EPA allows for de-minimis release, or basically refrigerant released when connecting hoses to and from a… Read More: How To Use a Refrigerant Recovery Machine on an HVAC… »
If your furnace needs a new control board, the average cost for an HVAC technician to install it is $300-$650. If you are a DIY type of person, furnace control boards can be bought online for $50-$300, depending on the furnace. Can I Replace My Own Furnace Circuit Board? Doing it yourself is very tempting… Read More: Cost to Replace a Furnace Motherboard Control Board »
Table of contents Types of Mobile Home Furnaces Standard Furnace vs. Mobile Home Furnace Components of a Mobile Home Furnace and Air Conditioning 80% vs. 90% Furnaces Sizing a Mobile Home Furnace Climates Ton vs. BTUs Sizing Chart for Mobile Home Furnace Updraft vs. Down Draft Furnace Mobile Home Furnace Prices How Much Will it… Read More: Mobile Home Furnace Overview and Buyers Guide »
If your furnace is giving you trouble and not starting, you can try several things before calling a technician. While the furnace may have a problem that requires a technician to troubleshoot, there are often simple causes. Below are eight common reasons a furnace will not start to try out before calling a professional. Of… Read More: 8 Reasons a Furnace Will Not Work »
Testing the furnace limit switch by bypassing it is common to see if it has gone bad. A furnace should only be run for a short while to test the switch. The furnace limit switch helps protect the heat exchanger from becoming too hot and cracking. If the heat exchanger cracks, it can let noxious… Read More: How To Bypass the Furnace Limit Switch for Testing »