Business Details
50+ Years
experience
Emergency
services
Your Trusted HVAC Experts in Orlando
Ferran Services has been dedicated to creating home and office comfort since 1910, prioritizing exceptional workmanship and customer satisfaction. Our team of licensed technicians specializes in HVAC, electrical, and plumbing services, ensuring reliable solutions for residential and commercial properties. We maintain a leadership role in the industry through timely service, high-quality standards, and fair pricing. Our 24/7 emergency service guarantees immediate assistance, with over 200 GPS-monitored vehicles deployed daily to address urgent needs. Committed to community engagement, we participate in initiatives like blood donations and Toys for Tots.As a Carrier Factory Authorized Dealer, we combine advanced technology with expert installation and maintenance. Our A+ BBB rating and Carrier Presidents Award reflect our dedication to excellence. We focus on long-term customer relationships rather than commission-driven sales, ensuring tailored solutions for optimal home efficiency. With decades of combined employee experience, including team members with over 20 years of tenure, we uphold rigorous safety standards and technical expertise. Our seasonal maintenance plans and Factory Authorized Parts guarantee lasting system performance and energy efficiency.
Services
HVAC Installation
AC Repair
Heating Systems
Electrical Services
Plumbing Solutions
Window Film
Maintenance Plans
Details
- Year established: 1910
Highlights and features
- We offer 24/7 emergency HVAC, electrical, and plumbing services.
- Our technicians are NATE-certified and Factory Authorized Parts specialists.
- A+ rated by the Better Business Bureau for over 30 years.
- Carrier Presidents Award winners for technical and customer service excellence.
- Team members with 10-20+ years of continuous service tenure.
Associations and certifications
- Carrier Factory Authorized Dealer
- BBB A+
Services
HVAC Installation
Ferran Services provides expert HVAC installation using Carrier systems, ensuring energy efficiency and comfort. Our technicians assess ductwork and insulation for optimal performance. Variable-speed technology reduces energy costs while improving air quality. We offer Infinity, Performance, and Comfort Series systems with maintenance plans for long-term reliability.
AC Repair
Emergency AC repair services available 24/7 for Orlando residents. NATE-certified technicians diagnose issues like refrigerant leaks and electrical problems. We use Factory Authorized Parts to restore system efficiency. Preventative maintenance reduces breakdowns during Florida's humid summers.
Electrical Services
Comprehensive electrical services including panel upgrades, rewiring, and surge protection. Licensed electricians handle residential and commercial needs from lighting retrofits to generator installation. Thermal imaging detects hidden system faults before emergencies occur.
Plumbing Solutions
Full-service plumbing repairs for leaks, clogs, and system replacements. Our technicians address water heater issues and pipe corrosion using modern diagnostic tools. Emergency services restore functionality during critical failures while preventing property damage.
Window Film
Energy-efficient window film installation reduces UV exposure and cooling costs. The nearly invisible film blocks 99% of harmful rays while maintaining natural light. Improves home security by strengthening glass against breakage.
People
Dolph Marmetschke
Owner/President
Leading Ferran Services since 1993, Dolph maintains our century-old commitment to technical excellence and customer satisfaction.
Cathy Zellner
CFO and Vice President of Finance & Administration
With 30+ years of service, Cathy oversees financial operations and administrative functions ensuring business stability.
Josh Marmetschke
Operations Manager
Managing daily operations since 2017, Josh coordinates our 200+ service vehicles and technical teams.
David Curry
Air Conditioning Service Manager
David leads HVAC service operations with 35+ years of technical expertise in cooling systems.
Hector Dominicci
A/C Sales Manager & Installs
Specializing in HVAC sales and installation since 1999, Hector provides system recommendations tailored to client needs.
Questions
What HVAC services do you offer?
We provide full HVAC services including installation, repair, and maintenance for residential and commercial properties.
Are you available for emergencies?
Yes, our 24/7 emergency service responds to HVAC, electrical, and plumbing crises with live representatives.
Why choose Carrier systems?
As a Carrier Factory Authorized Dealer, we offer ENERGY STAR systems with advanced features and longevity guarantees.
Do you service older HVAC units?
Yes, we repair all makes and models, including systems installed before our 1910 founding.
What areas do you serve?
We operate throughout Central Florida including Orlando, Volusia, Winter Park, Windermere, Oviedo, and Lake Mary.
Do you offer maintenance plans?
Yes, seasonal maintenance agreements keep HVAC systems running efficiently with priority service scheduling.
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