Chemicals and accessories that support long-term reliability
From leak sealants and coil cleaners to condensate treatments and specialty installation aids, RectorSeal® products are designed to solve real-world HVAC problems quickly and effectively.
Using the right chemical or sealant at the right time can prevent callbacks, reduce corrosion, and protect system components from premature failure—especially in high-humidity or demanding environments.
If you’re unsure which product is appropriate for your application, we can help match the correct RectorSeal solution based on system type, material compatibility, and job conditions.
What you’ll find here
- HVAC sealants and leak-stop products
- Coil cleaners and maintenance chemicals
- Condensate treatments and pan tablets
- Installation and service accessories
RectorSeal Products — FAQs
Are RectorSeal sealants safe for HVAC systems?
Yes—when used as directed, RectorSeal sealants are formulated for HVAC applications and material compatibility.
Do coil cleaners improve efficiency?
Clean coils improve heat transfer and airflow, which can help restore system efficiency and performance.
Can you help me choose the right product?
Absolutely—tell us the application and system details and we’ll help you select the right RectorSeal solution.