Top Emergency HVAC Services in Summerville, SC,  29456  | Compare & Call

Summerville HVAC Company

Summerville HVAC Company

Summerville, SC
Emergency HVAC Services

Phone : (888) 996-4787

Homeowners in Summerville, South Carolina rely on Summerville HVAC Company for heating and cooling repairs, tune-ups, and system replacements. The focus stays on accurate diagnosis and practical solutions.
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Oceanview

Oceanview

★★★★☆ 4.4 / 5 (11)
126 Farm Rd Ste A, Summerville SC 29485
Heating & Air Conditioning/HVAC

Oceanview is a licensed HVAC provider in Summerville, SC, offering reliable heating and cooling repair, installation, and maintenance. Their skilled technicians provide emergency service and a satisfaction guarantee, making them a trusted choice for residents across the Charleston area.

Brian's Mechanical

Brian's Mechanical

★★★★☆ 4.3 / 5 (12)
Summerville SC 29485
Heating & Air Conditioning/HVAC, Insulation Installation

For reliable HVAC and insulation services in Summerville, SC, trust Brian's Mechanical. Since 2005, this locally-owned contractor provides expert installation, repair, and maintenance. Serving the tri-county area, they handle emergency heating and cooling issues with the skilled, analytical approach of their former naval nuclear engineer owner.

Reasonable Air

Reasonable Air

★★★★★ 4.5 / 5 (8)
402 Old Trolley Rd Ste 203, Summerville SC 29485
Heating & Air Conditioning/HVAC

For reliable HVAC service in Summerville, SC, trust Reasonable Air. With over 25 years of industry experience, they handle everything from system installation and repair to maintenance. Their skilled technicians are known for honest, thorough work across the Charleston area. They provide dependable solutions for heating, cooling, and indoor air quality needs.

Air Concept Solutions

Air Concept Solutions

★★★★★ 4.6 / 5 (12)
1609 Royle Rd, Summerville SC 29486
Heating & Air Conditioning/HVAC

Air Concept Solutions provides HVAC repair and installation for Summerville, SC, with over 30 years of trusted experience. This family-owned company offers heating and cooling services for residential and commercial clients. Their skilled technicians are NATE certified and focused on honest, upfront pricing for reliable comfort solutions.

LBC Services

LBC Services

★☆☆☆☆ 1.0 / 5 (1)
Summerville SC 29486
Heating & Air Conditioning/HVAC, Electricians, Plumbing

LBC Services is a trusted Summerville, SC company providing expert plumbing, electrical, and HVAC solutions. Their skilled technicians handle installations, repairs, and inspections for your home's critical systems. Serving the Charleston area, they offer reliable service for both routine maintenance and urgent needs. Call today for a straightforward estimate.

PROS Heating & Air

PROS Heating & Air

★★★★★ 5.0 / 5 (7)
Summerville SC 29486
Heating & Air Conditioning/HVAC, Water Heater Installation/Repair

For Summerville SC homeowners needing reliable HVAC or water heater service, PROS Heating & Air delivers. This family-owned company offers installation, repair, and maintenance, with 24/7 emergency availability. Their EPA and NATE certified technicians provide professional, trustworthy service for both residential and light commercial needs.

Action Heating & Air Conditioning

Action Heating & Air Conditioning

★★★★★ 4.8 / 5 (5)
107 Action Ln, Summerville SC 29483
Heating & Air Conditioning/HVAC

Since 1983, Action Heating & Air Conditioning has been a trusted HVAC provider in Summerville, SC. Their NATE-certified team handles heating and cooling installation, repairs, and maintenance, with emergency service available. As a long-standing Carrier Factory Authorized Dealer, they bring reliable comfort solutions to the Charleston area.

Acute Heating & Cooling

Acute Heating & Cooling

★★★☆☆ 3.2 / 5 (9)
1235 Boone Hill Rd Ste 1, Summerville SC 29483
Heating & Air Conditioning/HVAC

Acute Heating & Cooling provides trusted HVAC installation, repair, and maintenance in Summerville, SC. Operating since 2016, this family-owned company is known for its skilled technicians and honest service. They offer 24/7 emergency support and focus on lasting customer relationships for all your heating and air conditioning needs across the Charleston area.

Arctic Air

Arctic Air

★★★☆☆ 2.6 / 5 (7)
155 Varnfield Dr, Summerville SC 29483
Heating & Air Conditioning/HVAC, Appliances & Repair

For skilled HVAC installation, repair, and appliance services in Summerville, SC, trust Arctic Air. This family-owned local contractor has provided reliable heating and cooling solutions since 1993, backed by an A+ BBB rating. They serve the greater Charleston area with a focus on dependability.

Southern HVAC

Southern HVAC

★★★★★ 4.5 / 5 (6)
2139 N Main St, Summerville SC 29486
Heating & Air Conditioning/HVAC

Southern HVAC provides trusted heating and air conditioning services in Summerville, SC. Founded in 2016, the company's skilled technicians bring over 45 years of combined experience to every job, from system installation and repair to maintenance. They are dedicated to reliable service for homeowners throughout the Charleston area, focusing on integrity and customer satisfaction.

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Your Complete Guide to HVAC Service in Summerville, SC

Living in Summerville, you know our weather doesn’t play around. From muggy, 95-degree summers that feel even hotter to those occasional cold snaps that can chill you to the bone, your HVAC system is your home’s hero. When it stops working, you need help fast. This guide is all about HVAC service in Summerville, SC—what it means, when you need it, and what to expect from your local professionals.

What HVAC Service Really Means for Summerville Homes

HVAC service isn't just one thing. It's the full care package for your heating and cooling system. For homeowners here, that includes seasonal check-ups in spring and fall, fixing unexpected breakdowns, and, most importantly, having a reliable team for emergency HVAC service when a heatwave hits or your furnace quits on a freezing night. It means same-day service for urgent problems and routine maintenance to keep your system running smoothly through our humid summers and mild winters.

When Is It a Real HVAC Emergency?

Some problems can wait. Others can't. In Summerville, we consider these situations true emergencies:
• You have no heat, and the overnight temperature is forecast to drop near or below freezing.
• Your air conditioner completely fails during a stretch of extreme heat and high humidity.
• You smell natural gas or something burning near your furnace or AC unit.
• Your carbon monoxide alarm goes off.
• Your indoor AC unit is leaking a large amount of water, causing damage.
Your safety and comfort are the top priorities. If you're unsure, it's always better to call.

How Summerville's Climate Challenges Your HVAC

Our famous Azaleas love the humidity, but your HVAC system doesn't. The constant moisture in the air makes systems work harder and can lead to issues like mold in ducts or clogged drain lines. Summer heatwaves push air conditioners to their limit, while our occasional winter storms can knock out power or strain older furnaces. Whether you live in an historic home in Downtown Summerville, a newer build in Nexton, or a cozy mobile home park, your system faces unique stresses. Most homes here use central AC paired with a gas furnace or an efficient heat pump, both of which need regular, local expertise to handle our specific conditions.

Common HVAC Problems We See in Summerville

As local technicians, we get certain calls again and again. In summer, it's often an AC that's not cooling—maybe due to a frozen coil from dirty filters or a failing capacitor from constant use. We also see lots of clogged condensate drain lines, which cause water to leak inside your home. In winter, furnaces may not ignite due to a faulty flame sensor or have airflow problems from a dirty blower. Just last month, we helped a family in Oakbrook whose carbon monoxide detector alerted them to a cracked heat exchanger—a serious but fixable issue caught in time. Another homeowner in Sangaree had water all over their floor from an AC drain backup during the peak of a heatwave.

Emergency Service, Same-Day Help, or Routine Care?

Knowing which type of HVAC service to ask for can save you stress and money. Call for emergency HVAC service right away for the safety issues we listed. For problems like weak cooling on a hot day or a furnace making a strange noise, same-day HVAC service is often the perfect solution—you get fast help without the emergency premium. For everything else, like your annual tune-up or planning a replacement, routine HVAC service during normal business hours is the most cost-effective choice. A good local provider should offer all three.

Understanding HVAC Service Costs in Summerville

We believe in transparency. Most HVAC service calls start with a standard diagnostic fee, which covers the technician's time to find the problem. For emergency or after-hours calls, there is typically an additional call-out fee, and labor rates are higher. Based on local market rates, here are some realistic estimates for Summerville:
• Standard Diagnostic Fee: $79 - $129
• Emergency Call-Out Fee (after hours/weekends): $99 - $199
• Hourly Labor (Business Hours): $95 - $145/hr
• Hourly Labor (After Hours): $145 - $225/hr
Parts are extra. For example, a common daytime capacitor replacement might cost $250-$400 total, while an emergency blower motor replacement on a Sunday could range from $600-$900. Major replacements like a full system always require a free, in-home estimate.

Signs You Need Immediate HVAC Service

  • No heat when outdoor temperatures are below freezing.
  • Your carbon monoxide alarm is sounding.
  • A strong smell of rotten eggs (natural gas).
  • Smoke or a burning electrical smell from vents or the unit.
  • Substantial water pooling from your indoor AC unit.
  • Loud banging, screeching, or sparking noises.
  • Complete AC failure during a dangerous heat advisory.

What to Do While Waiting for Help

  • If you smell gas, get everyone out of the house and call your gas company from a safe distance.
  • If the CO alarm sounds, evacuate immediately and call for help.
  • If it's safe to do so, turn off your HVAC system at the thermostat and the circuit breaker.
  • Keep children and pets away from the equipment.
  • Move elderly family members or anyone with health issues to a cooler or warmer room as needed.

Remember: Never attempt to repair gas lines or high-voltage electrical components yourself.

Local Codes and Why Licensing Matters

In Summerville and across South Carolina, HVAC work must follow strict codes for your safety. This includes proper furnace venting to prevent CO poisoning, EPA-certified handling of refrigerants, and permits for major system installations. Hiring a licensed, insured HVAC service provider ensures the job is done right, protects your home's value, and keeps your family safe.

What to Expect When You Call for Service

When you call for emergency HVAC service in Summerville, our goal is to have a technician on the road to you quickly. Depending on call volume, time of day, and your location—whether you're near I-26 in Knightsville or further out in Lincolnville—a typical emergency response time is within 60 to 120 minutes. We'll always give you our best estimate and keep you updated.

Your Trusted Partner for HVAC Service in Summerville, SC

From routine maintenance to middle-of-the-night emergencies, reliable HVAC service is essential for comfort and safety in our community. You deserve a local team that understands Summerville homes and our unique climate.

Summerville Emergency HVAC provides trusted HVAC service in Summerville, SC, including 24/7 emergency response and same-day repairs. Call (888) 996-4787 now for immediate dispatch.





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