CUSTOM COIL PROTECTION FOR COMMERCIAL HVAC

The Coil Guard is a custom-fit high grade aluminum guard that fully protects your HVAC coils from weather, debris, and jobsite damage while allowing easy access for service and maintenance. It’s tailored to your unit’s specifications with custom labels and model numbers, and shipped with everything you need for quick installation. If you have exposed coils, we make Coil Guards for them.

CUSTOM FIT

Built for the specific unit and coil layout.

REMOVEABLE DESIGN

With our custom designed corners and spring clips, the Coil Guards stay on tight but are easily removeable if needed.

ALUMINUM CONSTRUCTION

Durable and corrosion resistant.

COMMERCIAL HVAC

Designed for rooftop and large-scale equipment.

WHAT ARE COIL GUARDS?

Coil Guards provide a durable barrier around exposed HVAC coils without enclosing the entire unit. Each guard is designed around the equipment so the coil remains protected while service access and airflow are maintained.

PROTECT YOUR COILS BEFORE DAMAGE HAPPENS

See the difference proper coil protection makes — cleaner coils, higher efficiency, and longer equipment life.

With HardGard CoilGards

Our Coil Gards shield coils from debris, impact, and harsh weather while allowing unrestricted airflow for optimal performance. The result is a cleaner, more efficient, and longer-lasting system that stays protected year-round.

Without Coil Protection

Over time, unprotected coils collect dirt, debris, and damage from weather and maintenance activity. This buildup restricts airflow, reduces efficiency, and shortens the lifespan of the HVAC unit — leading to costly repairs and downtime.

Just fill out the form below with your unit details and we’ll be in contact. We can fabricate for any brand or configuration.

SPECIFICATIONS

CONSTRUCTION

Aluminum

FIT

Custom By Equipment

APPLICATION

Exterior Coil Protection

ACCESS

Removeable

ENVIROMENT

Commercial/Rooftop

CONFIGURATION

Based on Unit and Coil Layout

FREQUENTLY ASKED QUESTIONS

Are Coil Guards custom made?
Yes. Coil Guards are designed around the specific equipment and coil configuration.
Do Coil Guards protect the entire HVAC unit?
No. They are specifically designed to protect exposed HVAC coils.
What are Coil Guards made from?
Coil Guards use aluminum construction designed for outdoor HVAC applications.
What information do I need to order?
Typically the equipment manufacturer, model number, and unit information or photos. You can follow our form on this page and we can reach out with a quote.
Can technicians access the coil?
Yes. The guards are designed to be removable for service and maintenance.
Can CoilGuards be used on VRV/VRF equipment?
Yes. Coil Guards can be used on VRV/VRF equipment, Mini splits, dada centers, and much more. If you have coils. we make Coil Guards for them.

We manufacture for:

Specializing in mechanical system building equipment.

Contact Us

Want Updates?

Sales@HardGard.net

© 2026. All rights reserved.

Building Things for Building Things

Sign up for our newsletter!