Best ERV/HRV Ventilation Installers in New Orleans, LA
What to look for in ERV/HRV Ventilation Installation in New Orleans
For fresh-air ventilation, we weight providers who choose the right device for the climate (ERV for humid markets, HRV for cold-dry) and size it to the ASHRAE 62.2 standard — over a generic 'we install fans' claim.
- Published ERV/HRV capability. A stated energy- or heat-recovery ventilator line, ideally naming ERV-vs-HRV selection for the climate.
- ASHRAE 62.2 sizing. Evidence the provider sizes ventilation to the 62.2 rate rather than guessing — the difference between clearing stale air and wasting energy.
- Google rating. A strong rating floor reflects whether the install actually fixed stuffiness/odors.
Verify before you book
- That a unit was sized to your specific home's 62.2 rate — ask for the calculation.
- Whether ERV vs HRV was the right call for your climate — confirm the moisture-transfer choice.
- Active state HVAC license — check TDLR (TX), ROC (AZ), DBPR (FL), or your local board.
See full ranking methodology for ERV/HRV Ventilation Installation →
ERV/HRV Ventilation in New Orleans: ERV vs HRV + 62.2 sizing
A ventilation job is judged on the right device for the climate (ERV moves moisture, HRV doesn't), recovery efficiency, and ASHRAE 62.2 rate sizing — not just bolting on a fan. Here is what each of the 2 pros below publishes: Verify your state's HVAC contractor license through the state licensing board before paying a deposit.
Top picks
Consistently strong customer feedback (4.9★ from 2,200+ Google reviews).
Google 4.9★ (2,200+)
Consistently strong customer feedback (4.9★ from 170+ Google reviews).
Google 4.9★ (170+)
Typical ERV/HRV Ventilation Installation costs in New Orleans, LA (2026)
Last updated
Estimated ranges for New Orleans, LA. Actual cost varies with home size, equipment, and scope — always request a written quote for your job.
| Service | Typical range |
|---|---|
| ERV/HRV ventilator (retrofit, installed) | $1,100–$2,550 |
| HRV ventilator (heat recovery, installed) | $1,100–$2,050 |
| ERV ventilator (energy/moisture recovery, installed) | $1,700–$2,550 |
How New Orleans' humidity stresses "Indoor Air Quality" systems in New Orleans, Louisiana
New Orleans' high humidity and frequent storms accelerate mold, dust-mite growth and moisture intrusions in older homes. Homeowners searching for the best indoor air quality HVAC companies in New Orleans, LA should prioritize dehumidification and ventilation upgrades. Look for licensed contractors who offer humidity controls, warranties, and emergency service options.
What should New Orleans homeowners ask about "Indoor Air Quality" service before booking?
- Do I need an ERV or an HRV?
- Both recover most of the energy from the stale air they exhaust while bringing in filtered fresh air. The difference is moisture: an ERV transfers humidity as well as heat (the right choice in humid Texas and Florida), while an HRV moves heat only (better for cold, dry winters). A tight, stuffy, or newly-sealed home is the main candidate.
- How is the right ventilation size determined?
- Sizing follows the ASHRAE 62.2 residential ventilation standard, which sets the fresh-air rate from the home's floor area and bedroom count. A good installer calculates that rate rather than guessing — an undersized unit won't clear stale air and an oversized one wastes energy.
- When is ERV/HRV ventilation recommended for New Orleans homes?
- Install ERV/HRV systems when mechanical ventilation is needed to balance indoor humidity and bring controlled outdoor air into tighter homes. Ask about heat-exchange performance and maintenance needs. Verify installers can adjust ventilation to avoid bringing excessive humid air indoors during summer months.
- Will IAQ work require permits or inspections in New Orleans?
- Permitting needs vary by scope. Business licensing and bonding are required, but specific permits depend on whether the work involves electrical, structural, or HVAC alterations. Ask the contractor which local permits are needed and whether they will obtain them as part of the project.
- When should New Orleans homeowners consider a whole-house dehumidifier versus portable units?
- Choose a whole-house dehumidifier when persistent humidity affects multiple rooms or systems. Portable units can help isolated spaces after storms. Have an IAQ specialist assess crawlspaces, attic ventilation, and HVAC load to recommend whole-house installs or temporary dehumidification strategies.
- How do I get a quote from these indoor air quality companies?
- Submit one request on this page and we send it to the vetted indoor air quality pros in New Orleans, LA listed here. They send quotes back — no obligation.