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Indoor Air Quality / THE SERVICE GUIDE

Cleaner, healthier air at home.

Understand the scope of your indoor air quality project.

Explore common indoor air quality work and prepare questions for a qualified contractor. Confirm credentials, service area, availability and project terms directly.

Prepare your project brief ↗
Whole-home air filter and clean HVAC ductwork in a bright modern home
Indoor Air Quality: equipment and work to discuss with a qualified contractor. Editorial image from the existing HVACR.tv library; not a verified contractor project.

Understand indoor air quality work

Whole-home filtration

MERV-13 and HEPA media cabinets that actually fit your system.

UV & polarized filtration

Coil UV and add-on filtration for allergens and pathogens.

Duct cleaning & sealing

NADCA-style cleanings and Aeroseal duct sealing.

Humidification

Steam and bypass humidifiers sized to your climate.

Dehumidification

Whole-home dehumidifiers for basements and humid climates.

ERV / HRV ventilation

Fresh-air ventilation for tight, modern homes.

THE PERMANENT EQUIPMENT LIBRARY

Get specific about the equipment.

Explore the products, plan the scope and know what to ask before choosing a contractor.

Browse all 51 equipment guides ↗

What to check before hiring

  • Credentials for the work and jurisdiction
  • Current insurance documents
  • Relevant project examples
  • Written scope and exclusions
  • Commissioning and handover records
  • Clear warranty and service terms

Prepare your brief

Plan your indoor air quality enquiry.

Use this brief to organise your scope. Online submission and contractor matching are not connected; nothing is sent to a contractor.

  • ✓ Check credentials and insurance directly
  • ✓ Request relevant project examples
  • ✓ Confirm service area and availability

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BUILD YOUR PROJECT BRIEFWhat should you ask before hiring?