Dyess Air & Plumbing
Hilton Head Island, SC AC Repair · #2 of 4 · NATE-certified · 42+ yrs
At a glance
- Google rating
- 4.9★ from 1,795+ reviews
- In business
- 42+ years
- Services
- 3 AC Repair services
- Service area
- Hilton Head Island, SC + 1 nearby
Overview
AC repair specialization supported by long local experience and diagnostic capabilities. Dyess Air & Plumbing states its technicians are NATE-certified. The company notes free estimates and financing options on its site. Hilton Head Island's salt air and humidity inform equipment placement and corrosion protection choices.
AC repair and diagnostics focused on Hilton Head Island cooling emergencies. NATE-certified technicians are listed on their website. Emergency response is advertised as 24/7 for no-cooling calls. Years in business are listed as 40+ years serving the region.
Vouched Score breakdown — 90/100
Above the Hilton Head Island, SC AC Repair average of 86/100. Ranks #2 of 4 listed AC Repair providers in Hilton Head Island, SC.
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
How Dyess Air & Plumbing compares to the Hilton Head Island average
| Signal | Dyess Air & Plumbing | Hilton Head Island avg | Delta |
|---|---|---|---|
| Vouched Score | 90/100 | 86/100 | +4 vs avg |
| Google rating | 4.9★ | 4.9★ | matches city average |
| Review volume | 1,795+ | 1,040+ | +755 vs avg |
| Years in business | 42+ | 38+ | +4 vs avg |
What customers say
Pros
- High Google rating (4.9★ across 1,795+ reviews)
- Long-established (42+ years in business)
Self-reported on their website — not independently verified.
- NATE-certified technicians
- Emergency response: 24/7
- Financing available
- Free estimates
- Specializes in AC repair
When to choose them — and when to consider alternatives
- You need AC refrigerant leak repair
- You need AC tune-up & maintenance
- You need commercial AC repair
- You need same-day or after-hours service
- You need to finance the work
- You want a BBB-rated firm specifically
Services
- AC Repair
- Emergency HVAC Service
- Commercial HVAC
Service area
Hilton Head Island, SC home · Repair Hilton Head Island, SC home
Guarantees & credentials
- Licensed and insured
- Certified by North American Technician Excellence
- NATE-certified
- 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
Frequently asked questions
What are the pros of Dyess Air & Plumbing?
When should I choose Dyess Air & Plumbing?
When should I consider alternatives to Dyess Air & Plumbing?
What is the Vouched Score for Dyess Air & Plumbing?
How long has Dyess Air & Plumbing been in business?
What does AC repair service typically cost when working with a Hilton Head Island, SC provider like Dyess Air & Plumbing?
What pricing terms does Dyess Air & Plumbing publish on their website?
Does Dyess Air & Plumbing do AC Repair in Hilton Head Island, SC?
Does Dyess Air & Plumbing do Emergency HVAC Service in Hilton Head Island, SC?
Does Dyess Air & Plumbing do Commercial HVAC in Hilton Head Island, SC?
Compare with nearby providers
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Dyess Air & Plumbing (this company) |
90/100 | 4.9★ (1,795+) | 42+ | — | — | Refrigerant Leak Repair |
| 92/100 | 5.0★ (1,330+) | 45+ | — | 4.6★ | Highest Vouched Score Best for Commercial AC Repair Best Manufacturer-Authorized Repair |
|
| 86/100 | 4.9★ (920+) | 27+ | — | — | — | |
| 75/100 | 4.7★ (120+) | 37+ | — | — | — |
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Profile last updated June 27, 2026.