Trusted HVAC Maintenance Since 1999
Maintenance Contracts
Keep your heating and cooling systems running efficiently all year long with our professional maintenance contracts. Our certified HVAC technicians provide scheduled tune-ups, priority service, and comprehensive inspections to prevent costly breakdowns and extend equipment life.
Contact Us
Schedule Your AC Tune-Up or Request a Replacement Estimate
Heating Repair Experts
We fix heating systems others say need replacement — honest diagnostics, no sales pressure.
Service Within 48 Hours
Fast, dependable heating service to keep your home warm and comfortable.
Second Opinions That Save
Get a second opinion before replacing your heater — we often uncover repairs first.
If RMI Can’t Fix It, No One Can
Repair first, replace only when necessary — honest answers every time.
Protect Your Comfort Year-Round
Why You Need a Maintenance Contract
Routine HVAC maintenance keeps your system running at peak efficiency and prevents costly breakdowns. With a maintenance contract, you’ll enjoy scheduled tune-ups, priority service, and longer equipment life. Here are key reasons homeowners and businesses choose regular HVAC maintenance:
Prevent unexpected breakdowns
Regular inspections and tune-ups help catch small issues before they turn into costly emergencies, keeping your system dependable when you need it most.
Improve energy efficiency
Clean coils, filters, and components allow your HVAC system to run more efficiently—lowering energy bills and reducing wear on your equipment.
Maintain consistent comfort
Seasonal tune-ups ensure your heating and cooling systems maintain even temperatures and proper airflow throughout your home or business.
Extend equipment lifespan
Scheduled maintenance reduces strain on motors, fans, and compressors, helping your system last longer and perform more reliably over the years.
Enhance safety and air quality
Routine inspections check for gas leaks, carbon monoxide risks, and buildup of dust or allergens—ensuring a cleaner, safer indoor environment.
Enjoy peace of mind
With a maintenance contract, you’ll get priority scheduling, service discounts, and the assurance that your comfort system is always in expert hands.

Heating Services
Built for Comfort.Focused on Repair.
RMI specializes in diagnosing and repairing heating systems others rush to replace. We serve homeowners, commercial buildings, and property managers across Central Florida with honest, repair-first solutions.
From no-heat emergencies to ongoing heating issues, our team uses advanced diagnostics to fix what can be fixed — recommending replacement only when it’s truly necessary.
Where We Serve
Proudly Serving the Central Florida Area
RMI is committed to delivering reliable air conditioning repair services throughout the Central Florida region. Our team proudly serves a wide range of cities and communities, including:
- Orlando
- Kissimmee
- Sanford
- Winter Park
- Apopka
- Clermont
- Lakeland
- Altamonte Springs
- And Surrounding Areas