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Please Note:
When submitting a Request please provide the following;
• As much detail and specs as possible. • Custom Size Filters- Please specify "Exact Sizes".
Very Important: If your Spam Filter, Firewall or List of Trusted Email Addresses DOES NOT include our email address: sales@hvac-online.biz as a trusted, allowed address we WILL NOT be able to answer and respond to questions you may have submitted.
Note: It is our Strict Policy NOT TO SHARE your name, email address or any information you submit. GUARANTEED !
Many frequently asked questions are addressed on the Policies Page of this site.
If you have trouble finding what you are looking for, please contact us and we´ll do our best to help.