Expert Heating Installations Since 1999
Furnace Installation
Ensure reliable warmth and energy efficiency with a professionally installed furnace. Our certified HVAC technicians handle every step of the process—from selecting the right unit to expert installation—so your home or business stays comfortable all season long.
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.
Upgrade for Comfort and Efficiency
Top Signs It’s Time for a New Furnace Installation
If your furnace struggles to keep your home warm or costs more to run each year, it might be time for a replacement. Installing a new, energy-efficient unit can lower your bills, improve comfort, and ensure dependable performance for years to come. Here are key signs it’s time to consider a new installation:
Uneven home temperatures
Do some rooms feel chilly while others are too warm? Inconsistent heating often means your current system can’t keep up and may need to be replaced.
Outdated technology
Older furnaces lack smart controls, zoning, and energy-saving features that modern systems offer—upgrading can make your home more efficient and connected.
High energy consumption
If your energy bills keep increasing even after maintenance, your furnace may be operating at low efficiency compared to today’s ENERGY STAR® rated units.
Unusual noises
Banging, rattling, or humming sounds can indicate worn components or poor design efficiency—modern furnaces operate much more quietly and smoothly.
Safety concerns
Cracks in the heat exchanger or recurring pilot light issues can create safety hazards. Replacing your system ensures safe, reliable heating for your family.
Desire for better comfort
If you’re tired of cold spots, dry air, or slow heating, a new furnace can provide steady warmth, better airflow, and improved indoor air quality.

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