Rainaldi has the experience, knowledge and expertise to ensure that your heating repair will be done right the first time- we guarantee it.  We can install or provide service for any make/model.

Air Handlers

Air Handlers are made to circulate and condition air and they have varying speeds based on your home’s heating and cooling needs. They save you energy and give you a constant level of quiet comfort in the process. When your air handler is efficient, your outdoor unit doesn’t have to work as hard to keep your home comfortable.

Carrier air handler

Heat Pumps

Whether it is a sweltering Orlando summer day, or a chilly winter night, Carrier heat pumps work everyday to keep your family comfortable.

Carrier Infinity heat pump

Ductless Split Systems

Rainaldi is proud to offer Ductless Split Air Conditioning Systems which are highly efficient and provide excellent, personalized comfort control. You will benefit from the ability to control precisely the temperatures in the different rooms in your Orlando area home.

Carrier split duct system

Furnace Repair, Service and Installation

At Rainaldi, we are committed to your total home comfort and offer furnace repair, service and installation. We have 40 years of experience, knowledge, and expertise to ensure that your heating repair or service will be done right the first time ‒ We guarantee it. We can install or provide service for any make or model.

Gas furnaces

Heat Strips

At Rainaldi we offer Carrier air handlers, that come with a variety of heat strips that are available with single, multiple or variable-speed motors.

Carrier heat strip

Zoning Your Home

Zoning systems save you the expense of heating and cooling the areas of your home that you use least. You can have the same flexibility when heating or cooling your home as you do with controlling the lighting.


We offer a complete line of thermostats designed to maximize the efficiency of your home comfort system. We have both programmable and non-programmable options to fit any lifestyle.

The Right Contractor

Whether you are replacing or repairing your commercial or home comfort system or have a residential or commercial plumbing project or issue–with 39 years of experience and industry knowledge, Rainaldi is here to help.

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