Mount Pleasant's Premier HVAC Experts

Professional heating, cooling, and air quality solutions for Mount Pleasant, SC. Expert AC repair, installation, and maintenance services with 24/7 emergency support.

Comprehensive HVAC Services

Air Conditioning

Complete AC solutions including repair, installation, and maintenance for optimal comfort in Mount Pleasant's hot summers.

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AC Repair

Fast, reliable AC repair services with emergency support. Expert diagnostics and quality parts for lasting repairs.

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AC Installation

Professional AC installation with proper sizing and energy-efficient systems designed for coastal South Carolina conditions.

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AC Tune Up

Preventive maintenance to maximize efficiency, extend equipment life, and prevent costly breakdowns during peak season.

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Ducts and Vents

Professional ductwork services including cleaning, repair, sealing, and installation for improved air quality and efficiency.

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Central Heating

Complete heating solutions including furnace repair, heat pump service, and boiler maintenance for year-round comfort.

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Why Choose Mount Pleasant HVAC

Expert Technicians

Certified HVAC professionals with extensive experience in Mount Pleasant's unique climate challenges and coastal conditions.

Local Knowledge

Deep understanding of Mount Pleasant neighborhoods, building codes, and specific HVAC requirements for coastal South Carolina.

24/7 Emergency Service

Round-the-clock emergency HVAC services because we know comfort can't wait, especially during extreme weather conditions.

What Our Mount Pleasant Customers Say

★★★★★

"Outstanding service! They repaired our AC system in Park West quickly and professionally. The technician explained everything clearly and the pricing was fair. Highly recommended!"

- Sarah M., Park West

★★★★★

"Installed a new HVAC system in our I'On home. The team was knowledgeable about coastal humidity issues and recommended the perfect system. Excellent work!"

- Michael R., I'On

★★★★★

"Their maintenance program has kept our system running perfectly for three years. Professional, punctual, and always thorough. Best HVAC company in Mount Pleasant!"

- Jennifer L., Belle Hall

HVAC Emergency? We're Here 24/7!

Don't let a broken AC or heating system disrupt your comfort. Our Mount Pleasant emergency HVAC team is ready to respond quickly with expert repairs and reliable solutions.

Emergency Service: 877-813-4750

Get Your Free HVAC Estimate

Ready to improve your home's comfort and efficiency? Get a personalized quote for your Mount Pleasant HVAC needs.

Complete HVAC Services in Mount Pleasant

Air Conditioning Services

Mount Pleasant's humid subtropical climate demands reliable air conditioning systems. Our comprehensive AC services ensure your home stays cool and comfortable year-round, with solutions designed specifically for coastal South Carolina conditions.

  • High-efficiency AC system installations
  • Emergency AC repairs and diagnostics
  • Preventive maintenance programs
  • Indoor air quality improvements
  • Energy efficiency assessments
Schedule AC Service

Our AC Process

  1. 1. Assessment: Thorough evaluation of your cooling needs and current system
  2. 2. Recommendation: Customized solutions based on your home and budget
  3. 3. Installation: Professional installation with quality assurance testing
  4. 4. Optimization: System tuning for maximum efficiency and comfort
  5. 5. Maintenance: Ongoing support to keep your system running smoothly

Expert AC Repair Services

When your AC breaks down in Mount Pleasant's heat, you need fast, reliable repair service. Our certified technicians diagnose issues quickly and provide lasting repairs with quality parts and workmanship guarantees.

Common AC Problems We Fix:

  • Refrigerant leaks and recharging
  • Compressor failures and replacements
  • Electrical issues and wiring problems
  • Thermostat malfunctions and upgrades
  • Frozen evaporator coils
  • Fan motor and blower repairs

Emergency AC Repair

AC emergencies don't wait for business hours. Our 24/7 emergency repair service ensures Mount Pleasant residents never suffer through uncomfortable nights or dangerous heat conditions.

Same-Day Service Guarantee

We guarantee same-day service for emergency AC repairs in Mount Pleasant, or your service call is free.

Emergency AC Repair

Professional AC Installation

Proper AC installation is crucial for system efficiency, longevity, and comfort. Our Mount Pleasant installation experts ensure your new system is perfectly sized, properly installed, and optimized for our coastal climate conditions.

Installation Services Include:

  • Load calculations and system sizing
  • Energy efficiency consultations
  • Ductwork modifications
  • Electrical upgrades
  • Permit acquisition and inspections
  • Old system removal and disposal
  • Smart thermostat integration
  • System commissioning and testing

System Sizing Matters

In Mount Pleasant's climate, proper AC sizing is critical. Oversized units cycle on/off frequently, creating humidity problems. Undersized units run constantly, increasing energy costs.

Our Manual J load calculations ensure perfect system sizing for optimal comfort and efficiency.

AC Tune Up & Maintenance

Regular AC maintenance is essential in Mount Pleasant's demanding climate. Our comprehensive tune-up services prevent breakdowns, improve efficiency, and extend your system's lifespan while maintaining warranty coverage.

Our 23-Point Tune-Up Includes:

  • Thermostat calibration and testing
  • Electrical connections inspection
  • Refrigerant level check and adjustment
  • Evaporator and condenser coil cleaning
  • Air filter replacement
  • Condensate drain cleaning
  • Fan motor lubrication
  • Ductwork inspection

Maintenance Plans Available

Basic Plan - $149/year

One annual tune-up plus 10% discount on repairs

Premium Plan - $249/year

Two seasonal tune-ups plus 15% discount on repairs and priority service

Complete Care - $399/year

Quarterly visits, all filters included, 20% repair discount, and free emergency service calls

Ductwork & Ventilation Services

Your ductwork is the circulatory system of your HVAC. Poor ductwork can waste up to 30% of your cooling energy and compromise indoor air quality. Our Mount Pleasant duct specialists ensure optimal airflow and efficiency.

Duct Services:

  • Professional duct cleaning
  • Duct sealing and repair
  • New ductwork installation
  • Duct insulation upgrades
  • Airflow balancing

Ventilation Solutions:

  • Bathroom and kitchen exhaust fans
  • Whole-house ventilation systems
  • Attic ventilation improvements
  • Air quality testing
  • Humidity control systems

Mount Pleasant Humidity Challenge

Mount Pleasant's coastal location means high humidity levels that can promote mold growth in ductwork. Our specialized cleaning and sealing services address these unique challenges with antimicrobial treatments and moisture control solutions.

Central Heating Services

While Mount Pleasant winters are mild, reliable heating is still essential for comfort. Our heating services cover all types of systems, with expertise in heat pumps - the preferred heating solution for our climate.

Heating Services Include:

  • Heat pump installation and repair
  • Gas furnace service
  • Electric heating system repair
  • Boiler maintenance and repair
  • Heating system replacements
  • Emergency heating repairs

Why Heat Pumps for Mount Pleasant?

Heat pumps are ideal for Mount Pleasant's climate because they:

  • • Provide efficient heating in mild winters
  • • Offer excellent cooling in hot summers
  • • Use less energy than traditional heating systems
  • • Work well with our moderate temperature ranges
  • • Provide consistent comfort year-round
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Frequently Asked Questions

How often should I service my AC in Mount Pleasant?

Due to Mount Pleasant's humid climate and extended cooling season, we recommend bi-annual service - once in spring before peak summer and once in fall. This ensures optimal performance during our demanding summers.

What size AC system do I need for my Mount Pleasant home?

System sizing depends on square footage, insulation, window orientation, and local climate factors. In Mount Pleasant's humid conditions, proper sizing is crucial to control both temperature and humidity effectively.

Why is my AC running constantly but not cooling?

Common causes include dirty filters, low refrigerant, blocked vents, or an undersized system. Mount Pleasant's high humidity can also make it seem like your AC isn't working when it's actually removing moisture from the air.

How can I improve my indoor air quality in Mount Pleasant?

Coastal humidity promotes allergens and mold. Solutions include regular filter changes, duct cleaning, humidity control, UV light systems, and whole-house air purifiers designed for our climate.

What's the most efficient AC system for Mount Pleasant homes?

High-efficiency variable speed systems work best in our climate, providing better humidity control and energy savings. Heat pumps are ideal for year-round comfort in our moderate winter temperatures.

How often should I change my AC filter?

In Mount Pleasant's dusty, humid environment, check filters monthly and replace every 1-3 months depending on usage, pets, and allergies. Dirty filters reduce efficiency and air quality.

What causes high humidity in my Mount Pleasant home?

Coastal location, poor ventilation, duct leaks, and oversized AC systems can cause humidity problems. Proper system sizing and humidity control equipment are essential for comfort.

Should I repair or replace my old AC system?

Systems over 10 years old with frequent repairs should be replaced. New systems offer 30-50% energy savings and better humidity control - important factors in Mount Pleasant's climate.

Why choose local Mount Pleasant HVAC service?

Local technicians understand coastal challenges like salt air corrosion, humidity control, and hurricane preparation. We stock parts for systems common in Mount Pleasant and provide faster emergency response.

What's included in your service guarantee?

We guarantee all repairs for 1 year and offer 100% satisfaction guarantee. If you're not completely satisfied with our service, we'll make it right or refund your money.

Do you offer financing for new HVAC systems?

Yes, we offer flexible financing options including 0% interest plans for qualified customers. We also help identify available rebates and tax credits for energy-efficient systems.

How quickly can you respond to emergency calls?

We guarantee same-day emergency service in Mount Pleasant, typically responding within 2-4 hours. During peak summer demand, we may have extended hours but never leave customers without service.

What makes ductwork important in Mount Pleasant?

Poor ductwork wastes energy and allows humid outside air to enter. In our climate, sealed, insulated ducts are crucial for efficiency and preventing condensation problems that can lead to mold growth.

Can you help prepare my HVAC system for hurricanes?

Yes, we provide hurricane preparation services including system shutdowns, equipment protection, and post-storm inspections. We also offer backup generator hookups for essential HVAC components.

What are signs I need duct cleaning in Mount Pleasant?

Visible mold, excessive dust, musty odors, increased allergies, and reduced airflow indicate duct cleaning needs. Mount Pleasant's humidity makes regular duct maintenance especially important.

How do I choose the right HVAC contractor?

Look for proper licensing, insurance, local references, transparent pricing, and experience with Mount Pleasant's specific challenges. Avoid door-to-door sales and always get written estimates.

Our Service Guarantees

100% Satisfaction

If you're not completely satisfied, we'll make it right or refund your money.

Same-Day Emergency

Guaranteed same-day response for emergency calls in Mount Pleasant area.

1-Year Repair Warranty

All repairs backed by comprehensive 1-year parts and labor warranty.

Serving Mount Pleasant, South Carolina

Local HVAC Experts You Can Trust

For over a decade, Mount Pleasant HVAC has been the trusted choice for heating and cooling services throughout Charleston County. Our deep roots in the community and understanding of local climate challenges make us the preferred HVAC contractor for Mount Pleasant residents.

  • Extensive knowledge of Mount Pleasant neighborhoods and housing types
  • Experience with coastal HVAC challenges and salt air corrosion
  • Expertise in humidity control for Lowcountry climate
  • Strong community partnerships and local references
  • Licensed and insured in South Carolina
Call Your Local Experts

Mount Pleasant Climate Considerations

Subtropical Humidity

Average 70-80% humidity requires specialized HVAC systems designed for moisture removal and indoor air quality control.

Coastal Salt Air

Salt-laden air accelerates corrosion of outdoor equipment, requiring corrosion-resistant materials and frequent maintenance.

Hurricane Season

Annual hurricane preparation and post-storm system checks are essential for maintaining reliable HVAC operation.

Mild Winters

Heat pump systems are ideal for Mount Pleasant's moderate winter temperatures, providing efficient heating and cooling.

Mount Pleasant Neighborhoods We Serve

Old Village

Historic charm meets modern comfort. Our Old Village HVAC services preserve the character of these beautiful historic homes while providing efficient climate control solutions.

  • • Historic home HVAC retrofits
  • • Ductless mini-split installations
  • • Preservation-friendly solutions

I'On

Upscale community with demanding comfort standards. We provide premium HVAC services that match the quality and sophistication of I'On homes.

  • • High-efficiency system installations
  • • Smart home HVAC integration
  • • Premium indoor air quality solutions

Rivertowne

Family-friendly community with diverse home styles. Our Rivertowne services cover everything from townhomes to large estate properties.

  • • Multi-zone HVAC systems
  • • Family-friendly maintenance plans
  • • Energy-efficient upgrades

Park West

Master-planned community with modern amenities. Our Park West HVAC services focus on maintaining comfort in newer construction homes.

  • • New construction HVAC systems
  • • Warranty service and maintenance
  • • Builder relationship partnerships

Dunes West

Golf community with luxury homes requiring sophisticated climate control. We provide premium HVAC solutions for Dunes West's discriminating homeowners.

  • • Luxury HVAC system installations
  • • Golf course climate considerations
  • • Premium service agreements

Belle Hall

Established neighborhood with mature landscaping. Belle Hall HVAC services address the unique needs of homes in this well-developed community.

  • • Mature home system upgrades
  • • Landscape-friendly installations
  • • Established home retrofits

Seaside Farms

Waterfront community with direct coastal exposure. Our Seaside Farms services specialize in salt-air resistant systems and humidity control.

  • • Coastal-resistant equipment
  • • Advanced humidity control
  • • Salt air corrosion prevention

Hamlin Plantation

Historic plantation turned residential community. Hamlin Plantation HVAC services respect the heritage while providing modern comfort solutions.

  • • Heritage-sensitive installations
  • • Large estate HVAC systems
  • • Historical property expertise

Carolina Park

Growing family community with new construction. Carolina Park HVAC services focus on efficient systems for modern family living.

  • • New home HVAC installations
  • • Family-focused comfort solutions
  • • Growing community partnerships

Phillips Park

Convenient location near shopping and dining. Phillips Park HVAC services provide reliable comfort solutions for this accessible community.

  • • Convenient service scheduling
  • • Urban-friendly HVAC solutions
  • • Quick response times

Sweetgrass

Newer development with energy-efficient homes. Sweetgrass HVAC services emphasize maintaining the efficiency of modern construction.

  • • Energy-efficient system maintenance
  • • Modern construction expertise
  • • Efficiency optimization services

Unique Mount Pleasant HVAC Challenges

High Humidity Management

Mount Pleasant's average 75% humidity levels require HVAC systems that excel at moisture removal, not just temperature control. Standard systems often struggle with our climate.

  • • Variable speed systems for better humidity control
  • • Properly sized equipment to avoid short cycling
  • • Additional dehumidification when necessary
  • • Strategic vent placement and airflow design

Salt Air Corrosion

Coastal proximity means salt-laden air that accelerates metal corrosion in HVAC equipment. Special materials and maintenance are required for longevity.

  • • Coated condenser coils for corrosion resistance
  • • More frequent equipment inspections and cleaning
  • • Stainless steel and aluminum components
  • • Protective treatments for outdoor equipment

Hurricane Preparedness

Annual hurricane season requires special preparation and post-storm services to protect HVAC investments and ensure quick restoration of comfort.

  • • Seasonal equipment shutdowns and protection
  • • Generator hookup capabilities
  • • Storm damage assessment and repair
  • • Emergency service coordination

Extended Cooling Season

Mount Pleasant's long cooling season (March through November) puts extra demand on AC systems, requiring durable equipment and proactive maintenance.

  • • Heavy-duty systems designed for extended use
  • • Bi-annual maintenance scheduling
  • • Energy efficiency to manage long-term costs
  • • Backup system recommendations

Community Partnerships

  • Mount Pleasant Chamber of Commerce Member
  • Preferred contractor for local builders
  • HOA preferred service provider
  • Local charity and community event supporter
  • Better Business Bureau A+ rating

Local References Available

We're proud of our Mount Pleasant reputation and happy to provide local references from satisfied customers in your neighborhood.

  • 500+ satisfied Mount Pleasant customers
  • 4.9/5 average customer rating
  • 95% customer retention rate
  • Neighborhood referral program
Ask for Local References