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Your Trusted Charleston HVAC Installation & Repair Experts
Customer's Preference was founded on the principle that exceptional service and customer-centric values remain the cornerstone of successful HVAC solutions. With decades of combined experience in heating, ventilation, and air conditioning, our team delivers residential and commercial services across Charleston and the Tri-County area. We prioritize integrity, competitive pricing, and technical expertise, offering installation, repair, and maintenance for all major HVAC systems.

Our commitment to 24/7 emergency support, transparent communication, and tailored solutions ensures client satisfaction. Backed by financing options and comprehensive maintenance plans, we strive to make comfort accessible while maintaining the highest standards of workmanship and reliability.
Services
HVAC Installation Emergency Repairs Maintenance Plans Ductwork Replacement Air Quality Solutions Heat Pump Services Furnace Repair Boiler Installation
Highlights and features
  • We offer 24/7 emergency HVAC services with no after-hour fees.
  • Our technicians are certified and trained in the latest HVAC technologies.
  • We provide financing options to make HVAC upgrades affordable.
  • Our maintenance plans ensure long-term system efficiency and reliability.
  • We serve Charleston and the entire Tri-County Lowcountry area.
What people say
Prompt service Professional manner Peace of mind Affordable pricing Reliable technicians
Services
HVAC Installation
We install high-efficiency HVAC systems tailored to residential and commercial needs. Our technicians use premium materials and advanced techniques to ensure optimal performance. Customers receive free estimates and personalized recommendations for long-term comfort.
Emergency Repairs
Our team responds to HVAC emergencies same-day with no extra fees. Whether your system fails in extreme weather or requires urgent fixes, we prioritize rapid resolution and transparent communication for residential and business clients.
Maintenance Plans
Customized maintenance agreements include seasonal inspections, filter replacements, and performance checks. These plans prevent breakdowns, improve energy efficiency, and extend equipment lifespan while offering priority scheduling for Charleston-area customers.
Ductwork Replacement
We replace outdated or damaged duct systems to eliminate energy loss and improve indoor air quality. Our EPA Energy Star-compliant installations enhance circulation efficiency by up to 20%, ensuring consistent temperature control throughout your property.
Air Quality Solutions
Our air purification services include UV light installation, filter upgrades, and ventilation testing. These solutions reduce allergens and pollutants in Charleston homes, creating healthier living environments while optimizing HVAC system performance.
Questions
What HVAC services do you offer?
We provide installation, repair, and maintenance for residential and commercial HVAC systems, including ductwork, heat pumps, furnaces, and air quality solutions.
Are emergency HVAC services available?
Yes, we offer 24/7 emergency repairs with no extra fees for after-hours or holiday calls.
Do you offer financing options?
Yes, we provide financing plans to help customers afford HVAC upgrades and installations.
What areas do you service?
We serve Charleston and the entire Tri-County Lowcountry area, including Mt. Pleasant, Summerville, and James Island.
What maintenance plans are available?
Our maintenance plans include regular inspections, filter replacements, and priority service to ensure system efficiency and longevity.
How can I schedule a service?
Call us at 843.557.5446 or use our online form to book a free consultation or immediate service.
Reviews (2)
Pam Burke
Sep 25, 2017 Report
Kenneth came to our condo to inspect and clean our hear pump soon after we moved in. He was friendly, courteous, and very knowledgeable. We had never lived in a house with a heat pump, and he happily explained what he was doing as he worked. He had to run a hose from our washing machine through our bedroom window during his visit, and the hose was spotlessly clean, so it didn't soil my brand new carpeting. Kenneth drove from our house on James Island to get a filter from a company in North Charleston and back again that afternoon to install it and complete the job. His charge for the whole job was very reasonable; I highly recommend Kenneth and Customer's Preference!
Emily Farone
Aug 14, 2017 Report
Highly recommend Kenneth! He came to our rescue when our AC was out for days. He explained everything that needed fixed and was fair in pricing. He even followed up the next day to make sure everything was still good! Great service!