Sealing ductwork
Leaky ductwork is one of the most common household problems. Luckily, it's easy to fix with the right materials.
Air filtering and cleaning
Proper filtering and/or cleaning of the air we breathe can help with allergies, asthma or other respiratory problems.
Furnace filter 101
Changing your furnace filter is the easiest way for you to take good care of your investment. Find out what to look for the next time you head to the store to buy a furnace filter.
In this video: Learn about the different types of furnace filters and how to choose the best one for your home.
Air cleaners
If someone in your family suffers from allergies, asthma or other respiratory problems, you know the importance of clean indoor air.
A high-efficiency air cleaner can make a big improvement by removing up airborne pollutants like dust, pet dander, pollen, tobacco smoke and mold spores.
An electronic air cleaner uses electrodes to create an ionized electrical field that "magnetizes" pollutant particles and collects them on the filter material.
Unlike portable units, permanent air cleaners protect your entire house - not just individual rooms. Whole-house models are also quieter and require only minimal annual maintenance.
A high-efficiency air cleaner can make a big improvement by removing up airborne pollutants like dust, pet dander, pollen, tobacco smoke and mold spores.
How it works
A filter-type air cleaner, attached to your heating system, uses a high-density material that's folded accordion-style to maximize surface area.An electronic air cleaner uses electrodes to create an ionized electrical field that "magnetizes" pollutant particles and collects them on the filter material.
The benefits
An ordinary furnace filter blocks less than 15 percent of the indoor pollutants in your home. In comparison, a high-efficiency air filter can eliminate virtually all pollen and mold spores, and up to 94 percent of smaller particles. An electronic air cleaner can even reduce airborne viruses by 80 percent!Unlike portable units, permanent air cleaners protect your entire house - not just individual rooms. Whole-house models are also quieter and require only minimal annual maintenance.
The cost
A typical "filter media" air cleaner will cost about $350-450 to have installed. Costs for electronic air cleaners range from $650 to $850.More from this category
Replacing ventilation fans
Don’t tear up your ceiling to replace a bad ventilation fan. We’ll show you how to easily switch it out for an energy efficient fan.
Controlling the humidity
An automatic whole-house humidifier connected to your existing heating system can provide continuous, no-maintenance moisture control.
Assessing your indoor air quality
Many newer homes have poor ventilation. This stagnant environment can cause indoor air quality problems - sometimes called "sick house syndrome."
Cleaning your ductwork
Sealing leaks and ventilation
Have you heard the myth that it is possible to make your home too tight? Find out how you can seal up all the air leaks and keep your home safe at the same time.
Heat recovery ventilators
A heat recovery ventilator exchanges air inside your home with fresh outdoor air. It can also help lower your energy bills.