Omega Plumbing Heating and Cooling
Joliet, IL AC Replacement · #1 of 3
Overview
High-efficiency variable-speed upgrades are listed as a specialty on their site. Omega notes licensed and insured technicians across service pages. Joliet homeowners face humid Midwest summers, so variable-speed cooling helps manage indoor humidity. Review excerpts praise prompt same-day responses from technicians.
Omega Plumbing Heating and Cooling handles residential HVAC repairs and high-efficiency AC upgrades in Joliet. High-efficiency variable-speed upgrades are listed, per their site. Emergency response is advertised as 24/7 service. Licensed and insured technicians are noted on multiple pages.
Score breakdown
Above the Joliet, IL AC Replacement average of 80/100. Ranks #1 of 3 listed AC Replacement providers in Joliet, IL.
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
vs. Joliet average
| Signal | Omega Plumbing Heatin… | Joliet avg | Delta |
|---|---|---|---|
| Vouched Score | 85/100 | 80/100 | +5 vs avg |
| Google rating | 4.9★ | 4.8★ | +0.1 vs avg |
| Review volume | 745+ | 425+ | +320 vs avg |
What customers say
Pros
- High Google rating (4.9★ across 745+ reviews)
When to choose them
- You need same-day AC replacement
- You need same-day or after-hours service
- You want a top-rated provider with substantial review history (4.9★, 745+ reviews)
Services
Service area
Guarantees & credentials
- Licensed and insured
Sourced from the provider's own website. We surface these as published; we do not independently verify each license or warranty.
Contact & hours
Frequently asked questions
What are the pros of Omega Plumbing Heating and Cooling?
When should I choose Omega Plumbing Heating and Cooling?
What is the Vouched Score for Omega Plumbing Heating and Cooling?
How can I contact Omega Plumbing Heating and Cooling?
What does AC replacement service typically cost when working with a Joliet, IL provider like Omega Plumbing Heating and Cooling?
Does Omega Plumbing Heating and Cooling do Emergency HVAC Service in Joliet, IL?
Compare with nearby providers
| Provider | Vouched | Years | |
|---|---|---|---|
Omega Plumbing Heating and Cooling (this company) |
85/100 | 4.9★ (745+) | — |
Lockwood Furnace Company ⭐ Best for Honest Replace-vs-Repair · ⭐ Best for Furnace + AC Changeout · ⭐ Best Manufacturer-Authorized Installer |
74/100 | 4.8★ (280+) | 94+ |
Johansen & Anderson Inc ⭐ Best NATE-Certified Shop |
81/100 | 4.8★ (300+) | 80+ |
PDM Plumbing, Heating, Cooling Since 1885 ⭐ Highest Vouched Score · ⭐ Best for High-Efficiency Upgrades · ⭐ Best for Commercial AC Replacement |
85/100 | 4.8★ (700+) | 140+ |
Listed in
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Profile last updated July 24, 2026.