Lifebreath HRV and ERV Ventilation Systems
A.J. LeBlanc Heating installs and services Lifebreath Heat Recovery and Energy Recovery Ventilators across Southern NH. Lifebreath cores recover up to 87 percent of the energy from outgoing air, which delivers fresh air to every room without driving up the heating and cooling bill.
Lifebreath HRV & ERV Ventilation
Lifebreath has been manufacturing residential ventilation systems in North America for over 40 years. Their HRV (Heat Recovery Ventilator) and ERV (Energy Recovery Ventilator) cores recover up to 87 percent of the energy from outgoing stale air while bringing in continuous fresh outdoor air. That makes Lifebreath the right fit for tightly built and recently weatherized Southern NH homes where natural air infiltration is low and indoor air quality suffers without mechanical ventilation. A.J. LeBlanc Heating sizes, installs, ducts, and commissions every Lifebreath system to manufacturer spec.
Full Lifebreath Product Lineup
- Lifebreath Heat Recovery Ventilators (HRV)
- Lifebreath Energy Recovery Ventilators (ERV)
- Dedicated fresh-air and exhaust ducting
- Ventilation controls and humidistat integration
- System balancing and commissioning
- Annual filter and core service
Southern NH's Trusted Lifebreath Installer Since 1928
Authorized Lifebreath Installer
We meet the manufacturer's standards for training, product knowledge, ducting, and commissioning. That matters for warranty coverage and long-term performance.
4th Generation, Family-Owned
Same family, same values since 1928. Thousands of Southern NH homeowners have trusted us with their indoor comfort.
Readers' Choice Winners
Voted best HVAC, plumbing, and electrical contractor by Southern NH homeowners year after year.
Installation, Service & Repair
We handle new Lifebreath installations, annual filter and core service, and repairs on existing systems. One call covers it all.
Ready for a Lifebreath Installation?
Call or fill out the form below. A Home Comfort Advisor will review your home, recommend the right Lifebreath model, and provide a written estimate.
Get in Touch
Fill out the form and we'll get back to you. Usually the same business day. For emergencies, call us directly.
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Contact Information
Mon-Fri: 8am-4:30pm
Evenings & Weekends: Emergency Service
24/7 Emergency Service
No heat? No hot water? Call 603-623-0412 any time.