Dyess Air & Plumbing
Hilton Head Island, SC Duct Cleaning · #2 of 3 · NATE-certified · 42+ yrs
At a glance
- Google rating
- 4.9★ from 1,795+ reviews
- In business
- 42+ years
- Services
- 1 Duct Cleaning service
- Service area
- Hilton Head Island, SC + 1 nearby
Overview
Dyess highlights coil and air-handler cleaning with named coil services. The company lists NATE-certified technicians on its site. Founded in 1984, Dyess has 40+ years serving the coastal Lowcountry. Dyess notes same-day and emergency service availability. Local experience includes corrosion-aware equipment choices for Hilton Head Island salt air.
Residential duct and HVAC-cleaning services around Hilton Head Island, focused on coil and air-handler cleaning. NATE-certified technicians are listed and trained for local HVAC systems. Founded in 1984, the company reports 40+ years serving coastal South Carolina. The site advertises free estimates and financing, with same-day and emergency service available.
Vouched Score breakdown — 85/100
At the Hilton Head Island, SC Duct Cleaning average (85/100). Ranks #2 of 3 listed Duct Cleaning 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 | 85/100 | 85/100 | matches city average |
| Google rating | 4.9★ | 4.9★ | matches city average |
| Review volume | 1,795+ | 1,350+ | +448 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.
- Satisfaction guarantee
- Financing available
- Free estimates
- Certified technicians (certified by North American Technician Excellence, NATE-certified, NATE certified)
When to choose them — and when to consider alternatives
- You need to finance the work
- You want a top-rated provider with substantial review history (4.9★, 1,795+ reviews)
- You value a long-tenured local operator (42+ years in business)
- You want a BBB-rated firm specifically
Services
- Indoor Air Quality
Service area
Hilton Head Island, SC home · Cleaning 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 duct cleaning 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 Indoor Air Quality in Hilton Head Island, SC?
Compare with nearby providers
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Dyess Air & Plumbing (this company) |
85/100 | 4.9★ (1,795+) | 42+ | — | — | — |
| 87/100 | 5.0★ (1,330+) | 45+ | — | 4.6★ | Highest Vouched Score Best for Mold & Air Quality Best for Commercial |
|
| 84/100 | 4.9★ (920+) | 27+ | — | — | — |
Listed in
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Profile last updated June 28, 2026.