The furnace blower motor is a critical component of your heating system, responsible for circulating warm air throughout your home. Recognizing signs of a failing blower motor is essential for ensuring your furnace operates efficiently and keeps your home comfortable during the colder months. Here are four signs that indicate your furnace blower motor may … Read more
Determining whether your forced air heating system is powered by gas or electricity is important for maintenance, safety, and energy efficiency considerations. Here are some ways to tell if your forced air heating system is gas or electric: Do You Have a Forced Air Heating System? As I have mentioned, even before you check out … Read more
Air conditioning (AC) and furnace filters are not the same, although they serve similar purposes in maintaining indoor air quality and protecting HVAC systems. Here’s a summary of the key differences between AC and furnace filters: 1. Function: 2. Placement: 3. Filtration Efficiency: 4. Replacement Frequency: AC vs Furnace Filter One of the main reason … Read more
HEPA (High-Efficiency Particulate Air) and MERV (Minimum Efficiency Reporting Value) filters are both designed to improve indoor air quality by capturing airborne particles. However, they differ in various aspects, including their efficiency, filtration capabilities, and specific use cases: HEPA Filters MERV Filters HEPA vs MERV Filters Specification MERV Filters HEPA Filters Particle Size Capture Captures … Read more
HEPA (High-Efficiency Particulate Air) filters are renowned for their exceptional ability to purify air by capturing a high percentage of airborne particles. Here’s a summary of what HEPA filters are and how they work: 1. HEPA Filter Definition 2. Particle Capture Efficiency 3. Filter Construction 4. Air Purification Mechanism 5. HEPA Filter Applications 6. Limitations … Read more
A MERV (Minimum Efficiency Reporting Value) rating is used to measure the effectiveness of air filters in removing particles from the air. The MERV scale typically ranges from 1 to 20, with higher numbers indicating better filtration efficiency. The choice of a “good” MERV rating or the “best” MERV rating depends on your specific indoor … Read more
Selecting the correct air filter size is crucial for maintaining optimal indoor air quality and ensuring the efficient operation of your HVAC system. Here’s a summary of how to determine the air filter size you need: Nominal vs Actual Air Filter Sizes To understand the difference between nominal and actual air filter sizes, allow me … Read more
A furnace blower is a vital component of a heating system that plays a key role in distributing warm air throughout a home or building. Here’s a summary of what a furnace blower is and its primary functions: 1. Definition: 2. Functions: 3. Types of Furnace Blowers: 4. Blower Control: What Does the Blower Motor … Read more
Installing a furnace filter correctly is essential for effective air filtration and the efficient operation of your HVAC (Heating, Ventilation, and Air Conditioning) system. Here’s a summary of the correct direction to install a furnace filter: How to Tell Which Way Air Flows in an HVAC Unit In an HVAC system, air flows from the … Read more
Neglecting to change your furnace filter regularly can lead to a range of problems that impact both your indoor air quality and the efficiency of your heating system. Here’s a summary of what can happen if you don’t change your furnace filter: What Happens if You Forget to Change Your Furnace Filter? The following are … Read more