Pay your HVAC & Plumbing bills online

Invoice Number


Sinclair Heating, Cooling, and Plumbing is proud to announce a new way to pay your bill through our website! All you have to do is enter the invoice number of the ticket that the HVAC technician or Plumber handed to you and then click “Pay Now” on the top of this page.
sinclair invoice


After you click “pay now” you will be redirected to a secure Paypal page where you will be able to enter the total amount of the invoice and pay your bill. The secure page will look just like this:
sinclair billpay


Enter in the total amount of your bill into the “Item Price” column and then click update. The page will refresh and the item total should match the total amount on your bill. Now click on the “Don’t have a PayPal account link,” or log into your Paypal account to finish the process.

Thanks for using Sinclair for your HVAC and Plumbing needs and I hope that this short explanation helps. If you want a more detailed explanation watch the video below. (The screen is gray for about 10 seconds, so please be patient.)