For Massapequa Homes Only

Massapequa, Save 20% on your Subscription for 1 year

Massapequa homes get 20% off their first 12 deliveries. Pick your size and choose Subscribe & Save.

Code MASS20 added for you

Find My Size

  • Fast & Free Local Delivery
  • Easy Returns & Exchanges

Rated 4.9 on our website • 4.8 on Amazon

On Subscribe & Save orders only. 20% off your first 12 deliveries (Subscribe & Save plus code MASS20). $15 minimum order. Pause, skip or cancel anytime.

Find Your Size

The size is printed on the side of your filter, like 20x25x1. Tap it, choose Subscribe & Save, and your 20% comes off at checkout.

Custom Air Filters
10x10x1 10x20x1 10x24x1 12x12x1 12x20x1 12x24x1 14x14x1 14x20x1 14x24x1 14x25x1 14x30x1 15x20x1 16x16x1 16x20x1 16x24x1 16x25x1 16x30x1 18x18x1 18x20x1 18x24x1 18x25x1 20x20x1 20x22x1 20x24x1 20x25x1 20x30x1 24x24x1 24x30x1 25x25x1 30x30x1

How Fast Can We Get to You?

Type your address to see your home, our Farmingdale shop, and when your filters would arrive.

Your address is only used to draw the map and is not saved. Address lookup and map by OpenStreetMap. Delivery times are carrier estimates for standard sizes; custom sizes take 1–3 extra business days to make.

Loved by Homeowners

Rated 4.9 on our website • 4.8 on Amazon

  • ★★★★★
    “A Quality Company on Long Island as a Lifelong Long Islander need to support but everyone should as well as products are A+ and service also A+”

    Steve b. · Verified buyer

  • ★★★★★

    amazing quality filters

    “Filters came fast and were amazing quality, not the home depot garbage”

    Michaela Sienna · Verified buyer

  • ★★★★★

    Very sturdy and high quality

    “Filter is made very well and is very sturdy, wont bend or break under pressure”

    Alysia Cyan · Verified buyer

  • ★★★★★

    easy, quick and good price

    “very easy to order and they got to my house quickly, good company”

    Allen j · Verified buyer

  • ★★★★★

    Needed a custom size, they delivered

    “My system is weird and no filter size perfectly fits, so I looked online and saw filterhome had a custom filter page. The ui is very easy to use and self explanatory. Very well made”

    Kenzie Merry · Verified buyer

  • ★★★★★

    Made in USA good quality

    “Was thrilled to see is 100 percent made in USA.!!! Most times you type in search made in America and when you receive package it’s not . Other than that the filter fit perfectly and was quality made . Will order again !”

    Mary W. · Verified buyer · On Amazon

  • ★★★★★

    Amazing quality

    “Ordered from filterhome, filters came quickly and are well made. Recommend”

    Jayme Monroe · Verified buyer

  • ★★★★★

    Great high quality product

    “Well made, quick delivery, much better quality than others I have used. Highly recommend and great price”

    Marymuriel · Verified buyer · On Amazon

  • ★★★★★

    Greatest filters

    “Ready for the start of the season. I’m very glad I discovered these filters. They’re amazing!”

    Eric Minkow · Verified buyer · On Amazon

Find My Size, Save 20%

Air Filter Questions, Answered

Everything to know about your Massapequa 20% off, sizes, MERV ratings and delivery.

How do I get 20% off my subscription?

The code MASS20 is added for you when you open this page. Pick your size, choose Subscribe & Save, and MASS20 comes off at checkout on top of the Subscribe & Save discount, for 20% off in total. $15 minimum order.

How long does the 20% off last?

For your first 12 deliveries. After that your subscription keeps the regular 10% Subscribe & Save discount. You can pause, skip or cancel anytime.

Does MASS20 work on one-time orders?

No. MASS20 is for Subscribe & Save orders only. One-time orders pay the regular price.

Where are FilterHome air filters made?

We make every filter at our shop at 217 Central Ave in Farmingdale, Long Island, New York.

How fast is air filter delivery on Long Island?

Standard sizes ship within 24 hours (Mon–Fri). Most of Nassau and Suffolk gets delivery in 1 to 2 business days, and the Hamptons, Shelter Island, Southold and Queens in 1 to 3. Type your address in the map above to check yours.

Do you ship outside Long Island?

Yes. Shipping is free on every order to all 50 states. Most orders outside New York arrive 2 to 5 business days after they ship.

What size air filter do I need?

Look at the side of the filter you have now. The size is printed on the frame, like 20x25x1 (width x height x depth, in inches). Pick that size. The real filter is about half an inch smaller, so a 20x25x1 measures 19.5 x 24.5 x 0.75 inches and slides in easily.

Which MERV rating should I choose?

MERV 8 catches everyday dust and pollen. MERV 11 also catches pet dander and finer dust, and is the right pick for most homes. MERV 13 is for allergies, smoke and fine particles. The Odor Eliminator adds activated carbon for pet, cooking and smoke odors.

How often should I change my air filter?

For a 1-inch filter, about every 2 to 3 months in most homes, or every 1 to 2 months with pets, allergies or heavy heating and AC use. Thicker 4-inch filters can last 6 months or more.

Do you make custom size air filters?

Yes. We make filters to your exact measurements. Custom filters take 1 to 3 business days to make before they ship.

What if I order the wrong size?

Tell us within 30 days and we send the right size for free. Keep or recycle the wrong one.

Still have a question? Call or text (516) 634-3330 or email support@filterhome.com.