At SumZero, we don’t just install HVAC systems—we’re here to support you for the lifetime of your equipment. Our focus is on providing ongoing post-installation support and ensuring your system runs efficiently for years to come. Here’s why you can trust SumZero for all your maintenance needs:

Ongoing Post-Installation Support: Our commitment doesn’t end once your system is installed. We offer comprehensive maintenance packages to keep your system performing at its best.

Rapid Response Service Department: Our service team is always ready to respond quickly to any issues you encounter. As a Comfort Club member, you’ll receive priority service, ensuring that your system is back up and running as soon as possible.

Manufacturer Warranty: Our equipment comes with excellent manufacturer warranties of up to 12 years, giving you peace of mind that your system is protected.

Extended Labor Warranty: We offer extended labor warranties packaged with preventive maintenance, covering your system for up to 12 years—the expected lifespan of most HVAC systems. This ensures you’re fully covered for any potential issues, reducing unexpected costs and giving you long-term peace of mind.

By joining our Comfort Club, you’ll enjoy all the benefits of regular maintenance, extended warranties, and priority service, ensuring that your home stays comfortable and efficient year-round.