Business Details
50+ Years
experience
Emergency
services
Premier HVAC Services in St. Augustine
Dennis Shepherd Electric has been a trusted provider of HVAC, plumbing, and electrical solutions in Northeast Florida since 1959. Our team of certified technicians delivers comprehensive services including installation, repair, and maintenance for residential and commercial properties. With over six decades of experience, we prioritize customer satisfaction through reliable service, cutting-edge technology, and energy-efficient systems.Our commitment to excellence is reflected in our 24/7 emergency support, satisfaction guarantee, and tailored solutions for local climate challenges. We serve St. Johns, Putnam, and surrounding counties, offering financing options and industry-leading products to ensure lasting comfort for every client.
Services
HVAC Repair
HVAC Maintenance
HVAC Installation
Air Conditioning
Heating Services
Indoor Air Quality
Plumbing Services
Electrical Services
Emergency Repairs
System Maintenance
Details
- Year established: 1959
Highlights and features
- We offer over 60 years of combined HVAC expertise in Northeast Florida
- Our team provides 24/7 emergency response for urgent heating and cooling needs
- We guarantee satisfaction with all installations and repair services
- We offer flexible financing options for residential and commercial clients
- Our technicians maintain active certifications in HVAC, plumbing, and electrical systems
What people say
Polite young man
Knowledgeable helpful
Excellent job
Thorough explanations
Prompt service
Services
HVAC Repair
Our certified technicians provide prompt HVAC repair services for residential and commercial properties. We diagnose and fix issues with furnaces, heat pumps, and ductless systems using advanced diagnostic tools. Emergency repair services are available 24/7 to restore comfort during critical breakdowns.
HVAC Maintenance
Regular maintenance plans ensure optimal performance of heating and cooling systems. Our technicians perform comprehensive inspections, clean components, and calibrate systems to improve efficiency. Scheduled maintenance extends equipment lifespan and prevents unexpected failures during peak seasons.
Air Conditioning
We offer complete AC solutions including installation, repair, and maintenance of central and ductless systems. Our technicians handle refrigerant issues, compressor repairs, and thermostat programming. We specialize in energy-efficient cooling solutions tailored to Florida's climate.
Heating Services
Our heating services cover furnace and heat pump installations, repairs, and maintenance. We service all major brands and recommend systems suited to Northeast Florida's climate. Emergency heating repairs are prioritized during colder months.
Indoor Air Quality
We improve indoor air quality through duct cleaning, dehumidifier installations, and air purification systems. Our solutions address allergens, mold, and humidity issues specific to Florida's climate. We provide customized recommendations for healthier home environments.
Questions
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency HVAC repair services for urgent heating and cooling issues in Northeast Florida.
What financing options are available?
We offer flexible financing plans for HVAC installations and major repairs to help customers manage upfront costs.
How often should HVAC maintenance be performed?
We recommend bi-annual maintenance checks for optimal system performance and longevity.
What areas do you service?
We serve St. Johns, Putnam, Clay, and surrounding counties in Northeast Florida.
Are your technicians certified?
All our technicians hold active certifications in HVAC, plumbing, and electrical systems with ongoing training.
