Discover Why the Trades have Trusted RectorSeal® for Over 80 Years

Strong Product Development

RectorsSeal has invested in key capabilities to develop and source industry leading products. This includes investments in talented chemical engineering and mechanical engineering teams, on-site UL certified testing facilities to commercialize products and unique partnerships with inventors who are within the trades.

Testing to Ensure Product Quality

Whether it is the on-site laboratory to validate chemical batch quality or our multi-layered rigorous testing of condensate switches, RectorSeal has invested to ensure that products it manufacturers and sources can meet the needs of contractors on the job site.

Consistently Recognized for Innovation

RectorSeal is consistently recognized as an innovator among the trades, as evidenced by its products regularly receiving Dealer Design awards from industry leading publications.


PRO-Fit Quick Connect

The AquaGuard® product line helps prevent condensate overflow from occurring around HVAC systems.

Push-to-connect, flame-free fittings for connecting refrigerant lines. For HVAC/R up to 870 psi (60 bar). Prevent refrigerant lineset leaks.

RSH Surge Protection Devices

EZ Trap

RSH Surge Protection Devices protect equipment from electrical surges, brownouts, and other voltage disturbances.

Easy maintenance condensate overflow protection for light duty applications.