It's a filter!!

Not much to say about a furnace filter, but I do want to highlight the excellent service from these folks. Can't be beat.

Great product for our new Lennox HVAC system. Plan to purchase this filter again. Highly recommend.

I really like the Aprilair filter system. It's easy to manage and having to only replace/buy once a year is great!

I will buy this product every time I need a A/C filter.

I save on me buying the filters and my A/C company just does the tune-up and any maintenance necessary. They charged me a lot of money just for the so I decided to buy my own and save the difference.

The filters fit perfectly. I really appreciate that Discount Filters sends me an email with a "reorder" link 12 months after ordering the last pack of 2 filters. I got the email the day I installed the last one I had and was about to order more.

I will be purchasing these filters again.

replacement filters for ac unit. After purchasing the wrong filters SupplyHouse.com,s return policy made it easy to get the proper ones. The refund for the wrong filters was deposited to my card in a very timely fashion. I will be purchasing these filters from SupplyHouse.com again.

I will buy this product again and again

These HEPA filters are EXPENSIVE!! Thank goodness for SupplyHouse.com. I will be replacing the furnace filter at least once a year, and more like once every six months. It is very easy to replace on my furance. The quality of the filter I bought here online is what I wanted. The price was great (as much as one third the price some of the online vendors wanted).

Quick shipping, good product, would buy from again. Thanks!

Product was shipped quickly and double boxed for protection. Works well in my Lennox air handler and makes a difference in the indoor air quality.

The name brand is Good. The filters are Good. I now use the filters in my HVAC every 6 months instead of the once a year recommended by my warranty service. Very EZ to change the filters. I am very happy with the product.

We recently had our HVAC unit, ductwork and vents completely replaced due to severe allergies and...

We recently had our HVAC unit, ductwork and vents completely replaced due to severe allergies and asthma. The Healthy Home filter is what our manufacturer recommended for our new unit. Since replacing HVAC and using a Healthy Home filter, allergies and asthma have both greatly improved. We will continue to use these Healthy Home filters for our replacements.

Fast shipping, good price!

My furnace filter is no longer available from company I previously had gotten it from. It was also very high priced at the other companies that came up in my search. I ended up calling AprilAire for information about my filter just to confirm I was searching for the correct part. The gal I spoke with confirmed and recommended purchasing from Supply House who had the filter in stock and had it a better price. I placed my order with Supply House and then called with a follow up question about my order. The gal I spoke with was exceptionally helpful and then offered me an additional discount on the filter which was greatly appreciated! I have now set Supply House up as my only source for my filter. Thanks for your great customer service, Supply House!

I continue buying this air filter

I continue to buy this air filter both for myself and my sister (who lives next door). Great filter. Great price. Always seems to come quickly.

I will continue buying my air filters from them

This is my second purchase of air filters from this company. They come quickly and with no damage. They're also the most economical I've found. I will continue buying my filters from them.

These last about 3 months then need to be replaced. We have 1 dog and 2 cats that remain indoors ...

These last about 3 months then need to be replaced. We have 1 dog and 2 cats that remain indoors and live next to a well traveled road. I have also noticed that I do not need to dust nearly as often, which I truly love!!

This is the only company I will buy my filters

I use the aprilaire 313 filter, I get a good deal on it and I receive it fast. The filter is package correctly, not crushed like some filters I have recieved from another company. I will continue to order my filters from Supply House.

This was the first time we had to change the filter at our new house. We had never used A filter ...

This was the first time we had to change the filter at our new house. We had never used A filter like this but it was fairly easy to change and my house has been less dusty since. I was stunned by prices of filters, however the last 20 years I had a furnace that used a reusable one so no real knowledge of normal price.

Furnace filter

I received the exact filter that I needed and was very pleased with the very fast service. I will order again when i need another one. The price was very competitive and beat Amazon offers for the same filter. Happy customer!

Exactly what I needed!

Easy to replace the existing filter media, and boy was the old one dirty! I'm glad to see such apparent evidence that our air filter system is working effectively to do what it should. Shipping was within just 3 days or so and total price was very reasonable. I will be purchasing the same product again and again from Supply House. :)

Best deal for expensive filters

I upgraded my ac/furnace that require the use of the media filters. I normally get the merv 11's but I decided to give these a try. I do have to say for the price of these filters they don't last as long as they claim but obviously longer than the normal 30 day filters. I find myself replacing about every 3 months.

If you have an Aprilaire system that takes the 313 filter, this is it. Buy a couple. Now that I h...

If you have an Aprilaire system that takes the 313 filter, this is it. Buy a couple. Now that I have found them, I plan to replace right before summer in April and right before Winter in November. Yes, this is Texas.