Dennis Supply Co
Council Bluffs, IA HVAC · 90+ yrs
ⓘVouched Score is calculated from publicly available signals: Google rating & review count, Yelp rating, BBB grade, review sentiment, years in business, local search ranking, and provider website content. Not a guarantee of service quality.Embed this score
⏱ 90+ years in business
Review sentiment: 72/100
Overview
Dennis Supply lists package units and large-capacity systems from 2 to 25 tons. Dennis Supply lists RLS press fittings with a 10-year limited warranty. Dennis Supply notes a 90+ year company history serving regional contractors. The store operates on Nebraska Avenue near central Council Bluffs business corridors.
Dennis Supply Co sells and supports commercial HVAC units in Council Bluffs, IA. Units Available from 2-25 Ton are listed for package and rooftop applications. RLS press fittings are listed with a 10-year limited warranty. Dennis Supply notes a 90+ year company history.
Score breakdown
Editorial Review
26
46%
Google Rating
87
17%
Local Search Rank
50
9%
Review Sentiment
72
15%
Years in Business
100
4%
Review Volume
36
9%
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
Pros & cons
Pros
Strengths
- Long-established (90+ years in business)
Cons
- Smaller review history (21 Google reviews)
When to choose them
- You value a long-tenured local operator (90+ years in business)
Services
- AC Replacement — Removal and replacement of an aging or failed central A/C — typically condenser, evaporator coil, and refrigerant lines.
- HVAC Installation — Full HVAC system installation including indoor and outdoor equipment, ductwork tie-in, and refrigerant work.
- Commercial HVAC — Commercial HVAC service for offices, retail, and light-industrial spaces — rooftop units, package units, and split systems.
Service area
Contact & hours
📞
🌐
📍
🕒
Call for current hours
Frequently asked questions
What are the pros of Dennis Supply Co?
Based on public records and customer reviews: Long-established (90+ years in business).
What are the cons of Dennis Supply Co?
Concerns flagged from public records and reviews: Smaller review history (21 Google reviews).
When should I choose Dennis Supply Co?
Choose them if: You value a long-tenured local operator (90+ years in business).
What is the Vouched Score for Dennis Supply Co?
50/100. Top contributing signals: Years In Business 100/100, Google Rating 87/100+ Review Sentiment 72/100. The score blends public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment.
How long has Dennis Supply Co been in business?
Dennis Supply Co has been operating for 90+ years in Council Bluffs, IA.
How can I contact Dennis Supply Co?
Call Dennis Supply Co at +1-712-322-8824. Address: 3326 Nebraska Ave, Council Bluffs, IA 51501, USA.
What does HVAC service typically cost when working with a Council Bluffs, IA provider like Dennis Supply Co?
AC repair typically runs $135–$590, and full AC system replacement runs $4,950–$11,750 in Council Bluffs, Iowa. These are area-wide market estimates, not Dennis Supply Co's quotes. For an exact price, request a written estimate from Dennis Supply Co.
Does Dennis Supply Co do AC Replacement in Council Bluffs, IA?
Yes. Dennis Supply Co lists AC Replacement among its services and serves Council Bluffs, IA. Call +1-712-322-8824 for a quote.
Does Dennis Supply Co do HVAC Installation in Council Bluffs, IA?
Yes. Dennis Supply Co lists HVAC Installation among its services and serves Council Bluffs, IA. Call +1-712-322-8824 for a quote.
Does Dennis Supply Co do Commercial HVAC in Council Bluffs, IA?
Yes. Dennis Supply Co lists Commercial HVAC among its services and serves Council Bluffs, IA. Call +1-712-322-8824 for a quote.
Compare with nearby providers
| Provider | Vouched | Years | |
|---|---|---|---|
Dennis Supply Co (this company) |
50/100 | 4.6★ (20+) | 90+ |
R.J. Nelson Co ⭐ Best for Furnace Repair · ⭐ Best for Geothermal |
85/100 | 4.9★ (240+) | 40+ |
Air Care ⭐ Best for New System Installation |
75/100 | 4.8★ (90+) | 15+ |
Listed in
Explore more
Profile last updated July 27, 2026.