Best ERV/HRV Ventilation Installers in Denver, CO
What to look for in ERV/HRV Ventilation Installation in Denver
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 Denver: 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 4 pros below publishes: In Colorado, HVAC licensing is municipal (Denver requires a Class A or Class B mechanical license) — verify with your local building department before paying.
Top picks
Consistently strong customer feedback (5.0★ from 295+ Google reviews).
Google 5.0★ (295+)
Consistently strong customer feedback (4.8★ from 205+ Google reviews).
Google 4.8★ (205+)
Consistently strong customer feedback (4.9★ from 150+ Google reviews).
Google 4.9★ (150+)
Other Denver Indoor Air Quality providers
These Indoor Air Quality providers serve the area but didn't surface a category award or ≥2 verified erv/hrv ventilation installation signals. Confirm credentials and pricing by phone.
Typical ERV/HRV Ventilation Installation costs in Denver, CO (2026)
Last updated
Estimated ranges for Denver, CO. 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) | $1,350–$3,150 |
| HRV ventilator (heat recovery, installed) | $1,350–$2,500 |
| ERV ventilator (energy/moisture recovery, installed) | $2,100–$3,150 |
Why Denver’s altitude and seasonal swings make Indoor Air Quality a different problem in Colorado
Denver's high altitude, strong UV exposure, and frequent seasonal inversions concentrate dust and VOCs indoors, making filtration and ventilation choices more critical. For wildfire smoke, heating-season combustion byproducts, or spring pollen, homeowners hire the best indoor air quality HVAC companies in Denver, CO.
Which Indoor Air Quality fixes do Denver homeowners ask about most — and when to call a pro?
- 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 should a home consider adding an ERV or HRV in Denver?
- Add an ERV/HRV when mechanical ventilation is needed to lower indoor VOCs without losing heat during cold months. ERVs help balance humidity and bring fresh air while conserving energy. Have a contractor size the unit to the home’s square footage and advise on installation locations and duct work impacts.
- How should homeowners vet IAQ specialists who advertise wildfire and winter-season experience in Denver?
- Look for installers who document past smoke-season projects, provide manufacturer-dealer credentials, and show NATE or similar certifications. Request references for work done during winter and smoke events. Also confirm warranty terms, filter supply plans, and whether the company conducts pre- and post-installation airflow or particle testing.
- When should a Denver home switch to higher-MERV whole-house filtration for wildfire smoke?
- Switch to higher-MERV filtration when outdoor smoke raises indoor particles and occupants notice haze or irritation. Higher-MERV filters capture finer PM2.5 but can reduce system airflow. Ask a professional to assess your blower capacity and recommend filter size or a bypass whole-home air cleaner to avoid harming circulation.
- 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 Denver, CO listed here. They send quotes back — no obligation.