Overview
Custom Filters Direct makes and sells air filters for HVAC systems, offering both custom-sized and standard pleated filters to fit homes, offices, and industrial equipment. Customers choose a size and MERV rating (8, 11, or 13), and orders are produced in the USA and shipped nationwide, with options for bulk purchases and a subscription service. The company differentiates itself by specializing in hard-to-find, non-standard sizes and by maintaining direct-to-consumer and B2B channels with USA-made manufacturing and in-house quality control. Its goal is to provide perfectly fitting filters to improve HVAC efficiency and indoor air quality, while supporting ongoing maintenance and easy, reliable supply.
Work here?Claim your company
Simplify's take
What believers are saying
- The company posted eleven open roles in Bloomsburg on October 8, 2026.
- Built In listed a Senior Plant Operations Manager role on August 20, 2026.
- Customer reviews show 4.6 stars from 1,114 reviews as of August 9, 2026.
What critics are saying
- BBB logged two complaints in 2022, including months-long delays and unanswered support.
- Recent reviews still mention damaged shipments and wrong orders in July 2026.
- Amazon, Home Depot, and local HVAC distributors can undercut pricing, squeezing margins.
What makes Custom Filters Direct unique
- Custom Filters Direct sells custom-sized HVAC filters, solving non-standard dimensions nationwide.
- It manufactures in the USA and ships from Bloomsburg, Pennsylvania.
- Its direct website supports subscriptions, bulk orders, and MERV 8, 11, and 13 options.
Help us improve and share your feedback! Did you find this helpful?