Coastal Air, LLC
"Local HVAC services in Harrington, DE"
Coastal Air, LLC is a family-run HVAC company based in Harrington, Delaware, providing local heating and cooling services. They specialize in ductless solutions for residential properties and offer 24/7 emergency support. The business is committed to customer satisfaction with guaranteed work and free quotes.
Specialties
Google reviews
4.7 on Google from 118 reviews, as of October 2026Opening hours
| Mon | 08:00–16:30 |
|---|---|
| Tue | 08:00–16:30 |
| Wed | 08:00–16:30 |
| Thu | 08:00–16:30 |
| Fri | 08:00–16:30 |
| Sat | Closed |
| Sun | Closed |
Areas covered
- Business name
- Coastal Air, LLC
- Trade
- HVAC contractor
- Area served
- Harrington
- Address
- 17568 S Dupont HwyHarrington, DE 19952
- Phone
- Website
- coastalairde.com
- Status
- Nobody has claimed this listing yet. Its details come from public sources. Your business? Claim it
Coastal Air, LLC provides hvac contractor services in Harrington, including Free quotes available, Ductless solutions, HVAC maintenance, Ductless installations, HVAC repairs, Emergency heating, AC maintenance, Ductless Solutions for Every Home. They operate from their premises at 17568 S Dupont Hwy, Harrington, DE, 19952 and serve local customers in Harrington.
Coastal Air, LLC covers Harrington, Middletown, DE.
Coastal Air, LLC's opening hours are Monday: 08:00–16:30; Tuesday: 08:00–16:30; Wednesday: 08:00–16:30; Thursday: 08:00–16:30; Friday: 08:00–16:30. They also list 24/7 emergency callout availability.
Coastal Air, LLC lists the following credentials and service policies: Workmanship Guarantee, Free Quotes & Estimates, Family-Run Business, 24/7 Emergency Service, Free estimates.
Coastal Air, LLC has a Google rating of 4.7 out of 5 based on 118 Google reviews (captured on 2026-10-11).
You can reach Coastal Air, LLC by phone at +13023984668, by email at [email protected], via their website (coastalairde.com), by requesting a free quote on VeryBookedAI.