About Us

QDI
Shipping Address
135 North 4th Avenue
Royersford, PA 19468

Mailing Address
PO Box 87
Royersford, PA 19468

Phone:
Email:
(888) 680-9505
Online Form

New Customer Referrals

Customer referrals have always been an important part of maintaining and growing our business. As a way of showing our appreciation, we’d like to give something in return for your confidence and ongoing loyalty.

$25 OFF Any Service or Repair

Upon completion of each service call or installation, we give our customers a small stack of New Customer Gift Cards. If the card is used by a new customer for service or maintenance, the new customer will receive $25 OFF their first invoice.

Up to $250 OFF a Complete System, Installed*

If the referral card is used by a new customer for a complete system installation, the new customer will receive up to $250 OFF their purchase -- and the customer making the referral will receive $25 OFF any future service, repair, maintenance agreement or equipment purchase.

*Restrictions may apply. Contact us for details.

Make a Referral on Our Web Site

If you don't happen to have a Gift Card on hand, don't worry. Current customers can make their referral on our website and receive the same $25/$250 benefits.

It's our way of saying: "Thank You for Your Business".

NEW CUSTOMER REFERRAL
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Current Customer

New Customer

Full Name: Full Name:
Street Address: Street Address:
Address Line 2: Address Line 2:
City: City:
State: State:
Zip: Zip:
Email: Phone:
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