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50 Years
experience
Emergency
services
Your Trusted HVAC Partner in Columbia, SC
E.F. Martin Mechanical Contractors has been serving the Columbia, South Carolina area since 1976, providing quality residential and commercial heating and air conditioning services. Our family-oriented business prioritizes customer satisfaction through reliable service and expert installations. With decades of experience, we specialize in HVAC repair, replacement, and maintenance, ensuring comfort for every client. Our team of certified technicians delivers prompt solutions, including 24/7 emergency services, to address urgent needs. We offer energy-efficient system recommendations and comprehensive maintenance programs to optimize system longevity.

Our commitment to transparency includes detailed explanations of all repair options and costs. As a locally owned company, we treat our customers as part of the E.F. Martin family. Our focus on quality extends to insulation services, duct cleaning, and indoor air quality improvements. We maintain strong relationships with trusted brands like American Standard to provide durable equipment solutions. Customer feedback consistently highlights our professionalism, rapid response times, and dedication to resolving HVAC challenges effectively.
Services
HVAC Repair HVAC Replacement Duct Cleaning Insulation Indoor Air Quality
Details
  • Year established: 1976
Highlights and features
  • We offer 24/7 emergency HVAC services since 1976
  • Our technicians provide transparent repair explanations and cost estimates
  • Family-owned business with deep local market knowledge
  • Certified experts specializing in American Standard equipment
  • Comprehensive maintenance programs with 10% service discounts
What people say
Excellent experience Quick response Professional technicians Highly recommend Prompt service
Services
HVAC Repair
Our certified technicians diagnose and repair all HVAC system issues with same-day service availability. We provide transparent pricing estimates before any work begins and guarantee system functionality before leaving your property. Emergency repairs receive priority scheduling with 24/7 technician availability.
HVAC Replacement
We install energy-efficient heating and cooling systems with expert recommendations based on your home's specific needs. Our replacement services include SEER rating analysis for energy savings and American Standard equipment options with extended warranty programs. Financing options available for qualified customers.
Duct Cleaning
Professional duct cleaning removes accumulated debris and improves indoor air quality by eliminating allergens and contaminants. Our technicians use specialized equipment to clean entire duct systems and offer custom ductwork design for improved airflow efficiency in residential and commercial properties.
Indoor Air Quality
We test and improve indoor air quality through advanced filtration systems and contaminant removal. Our solutions address mold, allergens, and chemical pollutants using certified asthma-friendly technology. The American Standard AccuClean system provides whole-home air purification for healthier living environments.
Insulation Services
Our insulation assessments identify energy loss points and recommend optimal R-value solutions for Columbia's climate. Proper insulation installation reduces HVAC workload and maintains consistent indoor temperatures. We provide expert analysis of existing insulation performance and upgrade recommendations.
People
Andy Coggins
Owner
Continuing E.F. Martin's legacy since 1976, Andy Coggins leads with over 40 years of HVAC industry experience. He maintains the company's original commitment to quality service while implementing modern efficiency standards. Andy oversees all operations to ensure customer satisfaction remains the top priority.
Jeremy Thompson
Lead Technician
Certified HVAC specialist with 15+ years of field experience, Jeremy Thompson provides expert diagnostics and repairs. Recognized for exceptional customer service, he explains technical details clearly and completes jobs efficiently. His Sunday morning emergency service received multiple customer commendations.
Questions
What HVAC services do you offer?
We provide complete HVAC services including repair, replacement, maintenance, duct cleaning, insulation, and indoor air quality solutions for residential and commercial clients.
Do you offer emergency HVAC service?
Yes, we provide 24/7 emergency HVAC repair services with technicians available for immediate response to urgent heating and cooling issues.
Are financing options available?
We offer flexible financing solutions for HVAC replacements and major repairs through approved third-party lenders for qualified customers.
What areas do you service?
We primarily serve Columbia, South Carolina and surrounding areas with prompt HVAC service and installation.
What maintenance programs are available?
Our annual maintenance program includes two system check-ups, 10% service discounts, priority emergency scheduling, and filter replacements for optimal system performance.
Do you have current service promotions?
We offer seasonal promotions like $75 AC clean & check, $99 tune-ups, and indoor air quality assessments. Visit our website for current offers.