Cooling And Heating – Plentiful Air

Recent posts

Do Air Conditioners Create Carbon Monoxide Or Carbon Dioxide?

Air conditioners are used in almost 90% of American households and are a prime contributor to global warming. The use of refrigerants, chimney effect, and high energy consumption produce significant amounts of greenhouse gases by AC units. However, does the greenhouse effect involve CO2 or CO emission? Air conditioners are electrical appliances. Since their working…
Whole House Fan Usage: 24/7 or Not?

A whole house fan is an essential add-on in homes for cooling and ventilation. Since they are widely used to create a comfortable and fresh indoor environment, it is crucial to discuss if it is necessary and healthy to run a whole house fan all the time. Whole house fans should be run all night…
Getting the Most from Your Whole House Fan

Around 90% of US households use air conditioning to beat the heat. With this, skyrocketing energy bills are pretty much expected. Luckily, whole house fans help cut down on surging energy costs. But how to use a whole house fan to maximum advantage? Whole house fans require you to open a few windows, kick-start them…
Why Does My AC Smell Like Vinegar?

Air conditioning units have played a significant role in upgrading our lifestyles. They help us beat the scorching summer heat, reduce humidity, and enjoy better air quality. However, as with other machines, an underlying problem with your AC might cause it to smell bad. People, for instance, often complain about their AC units emitting a…
Why Is My Whole House Fan Not Working?

Whole house fans are an excellent alternative to air conditioners, which are infamous for squeezing our budgets with hefty energy bills. But as with other machines, whole house fans aren’t eternal and may stop working over time. You can often identify, and potentially fix, the issue yourself and get it working again. So, before you…
Pee-yew! Why Does My AC Smell Like Urine?

Air conditioners are designed to boost your indoor air quality by providing cool and fresh air. So, experiencing an unpleasant odor after turning it on is nothing more than disappointment. Unfortunately, homeowners frequently complain about their units smelling like urine. Your air conditioning unit may emit urine/ammonia smells due to mold buildup, dirty AC filter,…
Noisy Whole House Fan? – Here’s Why

A whole house fan is an incredible and cost-effective add-on to your home’s cooling strategy. But if you are a light sleeper or sensitive to everyday sounds, you won’t be pleased by the noise the unit generates when running. Although newer models are quieter, a few homeowners complain about their machines producing loud sounds. A…
Air Conditioners That Smell Like Rotten Eggs – Here’s Why

If you’re like most people, you probably dedicate hours every week maintaining your home and car. There’s nothing more disappointing than coming home or getting in your car on a hot day to discover your air conditioner smells like rotten eggs. A home or car air conditioner can smell like sulfur because of dead animals…
Whole House Fans Made In The USA – Quiet And Cool

Whole house fans are a cheaper and more energy-effective alternative to HVAC systems, and are used across the country for cooling and ventilation. If you are looking to buy one, it is better to go for a whole house fan made in the USA because they comply with American standards of health and safety. Investing…
Can Whole House Fans Cause Mold – Humidity And Temperature

Whole house fans do not cause mold. Whole house fans ventilate and cool down the indoor environment. The eventual reduction in temperature and humidity helps restrict mold growth. Whole house fans are ideal for cooling and creating a comfortable indoor environment in otherwise hot and humid areas. However, since they are widely used but often…
Furnace Filter Bending – How To Fix The Root Cause

A furnace filter can bend if it is too large for the furnace. Excessive pressure from the blower fan due to overheating, electrical damage, or an obstruction in the airflow can also bend the filter. Air filters are essential to keep airborne contaminants from accumulating inside the furnace. If your furnace filter keeps bending, its…
Air Conditioners And Ozone Emission – Get The Facts

Conventional air conditioners do not generate ozone. However, air conditioner units with integrated ionizers do create and emit small amounts of ozone. The ions produced by the ionizer component can split oxygen molecules, releasing them to bond with other oxygen molecules and form ozone. While air conditioners help make a room comfortable on hot summer days,…
10 Reasons Why Your Evaporative Cooler Is Not Working

An evaporative cooler typically stops working because of a damaged (or faulty) fan, pump or blower motor. Electrical issues, water pump problems, inadequate airflow, overheating, and excessive relative humidity can also stop an evaporative cooler from working properly. Evaporative air coolers are a cost-effective and energy-conserving alternative for air conditioners and many households rely on…
How Furnace Filters Help With Allergies – Removing Triggers

Furnaces with generic filters are largely ineffective at reducing airborne allergens. However, furnace air filters that are HEPA, pleated polyester, carbon, fiberglass or those with MERV rating >11 can remove common allergens, such as dust and pet dander, and may help with allergies. Furnaces are an everyday appliance in cold areas and most modern ones…
Reasons Why An AC Filter Keeps Bending – How To Fix It

More than 88% of households across the United States use AC or HVAC systems to improve indoor air quality, cool, and ventilate their homes with clean, cool air. However, during use, air conditioner filters can begin to bend and require fixing for the system to continue to operate. An air conditioner (AC) Filter keeps bending…
How Evaporative Coolers Cause Mold – And How To Prevent It

More than half of all American homes have mold issues. Since evaporative coolers can increase the moisture content in a room and mold thrive in humid environments, it makes sense to wonder if they grow or cause mold. Evaporative coolers can cause mold if the relative humidity is increased above 50%. This is more likely…
Reasons Why Your Furnace Filter Is Never Dirty

Furnace filters remove contaminants from the air before heating it, making it safe to breathe. It is natural for the filter to accumulate dust and debris, and become dirty after some time. If the air filter is always clean, it implies a lack of filtration. Furnace filters that are never dirty are caused by inefficient…
How To Diagnose, Fix And Prevent Wet Furnace Filters

A furnace filter plays an essential role in removing dust and other pollutants from the air. It protects the furnace and improves the air quality. If the filter gets wet, it won’t efficiently trap airborne pollutants – so it is crucial to fix the problem as soon as possible. A wet furnace filter usually results…
Bugs Attracted To Air Conditioners – And How To Keep Them Out

People seek refuge from the summer heat by keeping their air conditioners on. But during the hottest times of the year, air conditioners are an attraction for various bugs, especially in nighttime warmth. An air conditioner’s moisture and warmth attract certain types of bugs. Cockroaches, spiders, mosquitoes, flies, fungus-gnats, hornets and centipedes can enter the…
Top Battery-Powered Fans – Fan Speeds, Runtimes And Battery Type

Stagnant air and humidity during hot summers or in hot surroundings are distinctly unpleasant. A battery-powered fan is a great way to cool down in the heat. It’s portable, power-efficient, and reliable, especially in emergencies. Fans that run on batteries can be powered by rechargeable or disposable (single-use) batteries. Rechargeable fans have an average run-time…
Why Your Furnace Filter Is Black – And How To Fix It

More than half of all American homes use furnaces to heat the air in their main living spaces. Yet, after a few weeks or months of use furnace filters can turn black, with many people not knowing why or how to fix it. Furnace filters can become black because of carbon monoxide, a clogged filter,…
How To Prevent Dirty Furnace Filters Releasing Carbon Monoxide

Carbon monoxide (CO) poisoning affects more than 50,000 people across America each year. It’s surprising which appliances can make CO, increasing the danger in our home. Clogged furnace filters can release carbon monoxide. Build-up in the furnace filter prevents adequate airflow, causing the heat exchanger to overheat. This leads to incomplete combustion, producing carbon monoxide…
Yellow AC Filter – What Is It And How To Fix It

Across the United States, nearly 250 million people rely on air conditioning systems. However, when our AC or HVAC filter turns yellow, it’s time to switch off the system. An air conditioner (AC) or HVAC filter usually turns yellow because of yellow mold growths. But the type of air filter (e.g., Colorfil or MERV 13)…
8 Reasons Why Your Air Conditioner Filter Is So Dirty

Around 250 million people in the United States use some form of air conditioning in their homes and workplaces. Overtime, AC filters can become so dirty you might wonder what could be causing the build up. An air conditioner filter can become excessively dirty because of leaky air ducts, mold or the fan settings. The…
How To Reset A Maxxair Fan – Fan, Vent And Temperature Settings

Maxxair fans have a self-resetting fuse incorporated in the ceiling assembly, on the circuit board. To reset the fan, disconnect its 12V power supply and plug it back in after a few seconds. Turn the fan on and set all the controls up to complete the process. Maxxair is currently leading the way in the…
How To Clean A Maxxair Fan – A Complete Guide

To clean a Maxxair fan, turn it off, disconnect its power supply and disassemble the unit. Use a cloth and soft brush to wipe and scrub the fan blades and screens. Next, lubricate the motor and clean the housing and seals. Let everything dry before reassembling. RV vent fans like the Maxxair range constantly draw…
Frozen AC Filter – What Causes It And How To Fix It

Frozen air conditioner (AC) filters refer to frost in the unit because of a lack of airflow. Insufficient refrigerant, dirty coils, a clogged filter, stuck expansion valve or a collapsed duct can all lead to a frozen AC filter. Nearly 250 million households across America use an air conditioning (AC) system. A frozen AC filter…
10 Reasons Why Your AC Compressor Is Not Working

Air conditioner (AC) compressors will stop working because of a faulty fan, insufficient lubrication, blocked suction lines or insufficient/excess refrigerant. Electrical problems, dirty filters or a broken thermostat can also prevent an AC compressor from functioning. Almost 250 million households across America use some form of air conditioning. However, a dysfunctional compressor can stop the…
All The Reasons Why Your AC Filter Is Whistling – And How To Fix It

A whistling air conditioner filter can be caused by a dirty filter, low return airflow, closed dampers, a refrigerant leak or a blocked duct. Although a faulty blower and duct leaks can also make an AC filter whistle. AC and HVAC units are normally quiet when working properly. So if your AC filter is making…
Air Conditioner Error Codes – What Do They Mean And How To Fix Them

Air conditioning is used in almost every home. They keep us cool throughout the summer, except for when they stop working and an error code pops up! Error codes tell us there’s a problem with our air conditioner that has to be fixed, but it’s not always easy to identify what’s wrong. That’s why we’ve…