Whole House Ventilation
Circulate clean, balanced air throughout your home while maintaining efficiency, ideal for sealed, well-insulated spaces where airflow matters most. If you’ve been sealing your home for energy savings, a whole house ventilation system is the missing piece that protects indoor air quality without raising your energy bills.
Our 3-Step Process
Book a free assessment with a Terra Energy Advisor
We assess your home’s ventilation needs, insulation levels, and existing HVAC to determine where fresh air flow is needed most.
Get a whole house ventilation installation plan
We design a system using balanced ventilation, HRVs, or ERVs based on your home’s layout, local climate, and indoor air quality goals.
Schedule your service and apply any eligible rebates
Our certified team installs the system professionally and efficiently, and we’ll help you check for any incentives available for air quality or energy efficiency upgrades.
Smart Solutions
Smarter homes start here. From air-tight insulation to high-efficiency heat pumps and whole-home airflow, we upgrade comfort, slash energy bills, and help you cash in on rebates—cooler and cleaner living starts now.
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About This Service
A whole house ventilation system keeps your home’s air fresh, balanced, and healthy, especially in well-sealed homes where natural airflow is limited.
We install systems that remove stale air, reduce indoor humidity, and supply filtered outdoor air using ERVs or HRVs, ensuring comfort and indoor air quality without energy waste.
This upgrade is especially important in homes that have undergone air sealing, insulation, or duct sealing, where ventilation gaps have been intentionally reduced.
Frequently Asked Questions
Fresh, Filtered Air
Moisture Control
Balanced System
Rebates Up to 75% Off Energy Upgrades
Thanks to PEPCO, BGE, and SMECO programs, you may qualify for thousands in savings
Covers insulation, air sealing, aeroseal, crawl space encapsulation & more
Instant rebates applied to your quote
$1,200 federal tax credit available
Our experienced team can help
We help homeowners across Maryland, DC, and Northern Virginia breathe easier with expert whole house ventilation, air sealing, and home energy upgrades, with clear pricing and rebate support.
Looking to improve your home’s air quality? We’ll show you how.
Get a Free Estimate
Whether you’re exploring options for attic insulation in your area or looking to qualify for PEPCO and BGE rebates, we’ll guide you through it.
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