When the Temperature Has to be Just Right
Lang 72 Degrees is a family-owned and operated HVAC company serving South Carolina's Lowcountry since 1976. We've proudly delivered top-tier service, sales, and installations - with a guarantee you can count on.
Why Homeowners Trust Lang 72 Degrees
Since 1976, Lang 72 Degrees has been the Lowcountry’s go-to team for dependable heating, cooling, and indoor air quality solutions. Whether it’s the hottest day of summer, the coldest winter night, or anything in between, we’re here to keep your home comfortable – day or night, season after season.
- Emergency Service – No call centers, no gimmicks. A real local team member answers your call and sends help fast.
- Same-Day Service* – Fully-stocked trucks mean we can fix most issues on the spot.
- Done Right the First Time – If it’s not fixed right, you don’t pay. Plus, enjoy a 2-year repair warranty.
- Certified & Safe – Tech Seal of Safety, background checks, and drug testing for your peace of mind.
- Club Member Priority – Exclusive discounts, priority scheduling, and preventative maintenance perks.
- Local Expertise – We know the Lowcountry’s climate, codes, and construction, so your system is built to last.
When the temperature absolutely has to be just right, count on Lang 72 Degrees to deliver.
*Not available in all service areas and dependent on technician availability.
Hear From Our Customers
"Every experience we have ever had with Langs 72 Degrees has been excellent. The service techs are always well trained, knowledgeable and very helpful. The office staff is courteous and friendly."
Bruce L.
"A 5 star experience from the associates in the office to the techs in the field. Austin and his fellow employee were punctual, courteous and informative. Highly recommend Lang 72 Degrees for your HVAC needs."
Linda C.
"Very prompt. Extremely polite. Very knowledgeable technician. We have been with Lang 72 Degrees for four years. They installed our new system and we are very happy with the service."
Mary R.
Featured Offer
$25
Off
Any Service
*No cash value. Not able to be used with Club Membership. Limit of one time use per year per client.Our Service Area
We proudly serve homeowners across Hilton Head Island, Bluffton, Beaufort, and portions of Jasper County with fast, reliable, and friendly service. Our team of certified professionals is ready to restore your comfort with solutions tailored to your home, your needs, and your schedule. Whether you’re dealing with a heating emergency, need a routine tune-up, or are ready to upgrade your HVAC system, Lang 72 Degrees is here to help – day or night.
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