HVAC Services Myrtle Beach SC | Call Gateway Supply
4928 Hwy 17 Byp S, Myrtle Beach, SC 29588
Company Overview
Founded in 1964 by local industry veterans, Gateway Supply Company has grown from its Myrtle Beach roots into one of South Carolina's largest privately-owned supply houses. For over five decades, the family-led team has built a reputation on reliable inventory and dedicated service for both residential and commercial projects. The company serves as a comprehensive resource for plumbing, HVAC, and kitchen & bath needs, featuring a professional showroom with expert consultants and a full-service parts counter. This long-standing commitment to the community ensures that whether you're a contractor or a homeowner, you have access to the products and knowledgeable support needed to complete any job.
FAQs
What should I expect during a plumbing inspection from Gateway Supply?
Our plumbing inspection service is designed to be thorough and informative. A knowledgeable professional will assess your system for common issues in the Myrtle Beach area, such as pipe corrosion from the coastal climate or drainage concerns. We provide a clear, detailed report and can supply all the necessary parts for any repairs or upgrades directly from our local inventory, helping you maintain an efficient and reliable plumbing system.
My HVAC system in Myrtle Beach is over 10 years old. What are my options for replacement?
For aging HVAC systems common in our coastal community, Gateway Supply offers a range of replacement options suited for our specific climate. We can help you select a system that efficiently manages our humidity and salt air. Our team provides the quality equipment and accessories needed for a proper installation, ensuring your new system is reliable and effective for years to come.
How can I tell if my home in Myrtle Beach has air duct leaks, and what can be done?
Common signs of air duct leaks in our area include uneven room temperatures, higher-than-normal energy bills, and excessive dust. Gateway Supply can help address this local issue. We carry a full selection of sealing materials, mastics, tapes, and replacement ductwork. Our experts at the parts counter can advise on the right products for a DIY fix or supply everything a professional contractor needs to seal your system efficiently, improving comfort and reducing energy waste.
Main Services
- Plumbing inspection
- HVAC installation or replacement
Business Location & Hours
| Mon: | 7:30 AM - 5:00 PM |
| Tue: | 7:30 AM - 5:00 PM |
| Wed: | 7:30 AM - 5:00 PM |
| Thu: | 7:30 AM - 5:00 PM |
| Fri: | 7:30 AM - 5:00 PM |
| Sat: | Closed |
| Sun: | Closed |









