Donovan & Jorgenson - West Allis
West Allis, WI HVAC · NATE-certified · 41+ yrs
Donovan & Jorgenson - West Allis as a HVAC provider
West Allis, WI HVAC · NATE-certified · 41+ yrs
ERV/HRV ventilation is listed among their whole-home IAQ services, showing ventilation capability. NATE-certified technicians appear on staff per their site. Donovan & Jorgenson notes financing options, including 0% for 60 months on qualifying systems. West Allis winters drive demand for balanced ventilation and dehumidification locally. Reviews praise clear explanations and thorough on-site cleanup after installs.
Indoor air quality installs and ventilation work for West Allis and southeastern Wisconsin homes. NATE-certified technicians staff installations and routine IAQ service. Financing details are listed, including 0% for 60 months on qualifying systems, per their site. ERV/HRV ventilation is explicitly listed among their IAQ offerings.
- Long-established (41+ years in business)
- NATE-certified technicians
- Emergency response: 24/7
- Financing available
- You need to finance the work
- You prefer a family-owned operation
- You value a long-tenured local operator (41+ years in business)
- You want NATE-certified technicians
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Donovan & Jorgenson - West Allis (this company) |
71/100 | 4.6★ (70+) | 41+ | — | — | Heat Pumps Mini-Splits / Ductless |
| 83/100 | 5.0★ (210+) | 23+ | — | — | — |
Company-wide signals
True across every category below.
ERV/HRV ventilation is listed among their whole-home IAQ services, showing ventilation capability. NATE-certified technicians appear on staff per their site. Donovan & Jorgenson notes financing options, including 0% for 60 months on qualifying systems. West Allis winters drive demand for balanced ventilation and dehumidification locally. Reviews praise clear explanations and thorough on-site cleanup after installs.
ERV/HRV ventilation is listed among their whole-home IAQ services, showing ventilation capability. NATE-certified technicians appear on staff per their site. Donovan & Jorgenson notes financing options, including 0% for 60 months on qualifying systems. West Allis winters drive demand for balanced ventilation and dehumidification locally. Reviews praise clear explanations and thorough on-site cleanup after installs.
ERV/HRV ventilation is listed among their whole-home IAQ services, showing ventilation capability. NATE-certified technicians appear on staff per their site. Donovan & Jorgenson notes financing options, including 0% for 60 months on qualifying systems. West Allis winters drive demand for balanced ventilation and dehumidification locally. Reviews praise clear explanations and thorough on-site cleanup after installs.
ERV/HRV ventilation is listed among their whole-home IAQ services, showing ventilation capability. NATE-certified technicians appear on staff per their site. Donovan & Jorgenson notes financing options, including 0% for 60 months on qualifying systems. West Allis winters drive demand for balanced ventilation and dehumidification locally. Reviews praise clear explanations and thorough on-site cleanup after installs.
ERV/HRV ventilation is listed among their whole-home IAQ services, showing ventilation capability. NATE-certified technicians appear on staff per their site. Donovan & Jorgenson notes financing options, including 0% for 60 months on qualifying systems. West Allis winters drive demand for balanced ventilation and dehumidification locally. Reviews praise clear explanations and thorough on-site cleanup after installs.
ERV/HRV ventilation is listed among their whole-home IAQ services, showing ventilation capability. NATE-certified technicians appear on staff per their site. Donovan & Jorgenson notes financing options, including 0% for 60 months on qualifying systems. West Allis winters drive demand for balanced ventilation and dehumidification locally. Reviews praise clear explanations and thorough on-site cleanup after installs.
ERV/HRV ventilation is listed among their whole-home IAQ services, showing ventilation capability. NATE-certified technicians appear on staff per their site. Donovan & Jorgenson notes financing options, including 0% for 60 months on qualifying systems. West Allis winters drive demand for balanced ventilation and dehumidification locally. Reviews praise clear explanations and thorough on-site cleanup after installs.
What customers say
Service area
Published pricing
Discounts
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Senior discount
As published: Senior discount"…Also replaced air conditioner. Note-also received senior discount Lynn Smith Great team with excellent customer ser…" -
10% off
As published: 10% off"…ualifying equipment. Redeem Offer Repair Specials 10% Off Service Repairs Standard service diagnostic charg…"
Financing
-
0% financing
As published: 0% financing"…wners stay comfortable for less. Install Specials 0% Financing for 60 Months Offer available on qualifying syste…" -
Financing available
As published: Financing available"…ort Reliability Experience Trust Service Flexible Financing Available Affordable financing options make it easier to up…"
Guarantees & credentials
- NATE-certified
Sourced from the provider's own website. We surface these as published; we do not independently verify each license or warranty.
Contact & hours
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Profile last updated August 2, 2026.