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Heating and Cooling Units: How to Choose the Right System for Your Home

CEO Khai Intela
If you're in the market for a new heating, ventilation, and air conditioning (HVAC) system for your home, there are several factors you'll need to consider. From the size of your home to your heating...

If you're in the market for a new heating, ventilation, and air conditioning (HVAC) system for your home, there are several factors you'll need to consider. From the size of your home to your heating and cooling needs, as well as your budget, making the right decision is crucial. In this guide, we'll provide you with useful tips and discuss the pros and cons of different types of systems to help you make an informed choice.

The Importance of Choosing the Right HVAC System

Selecting the wrong HVAC system for your home can lead to a variety of issues that affect your comfort, energy bills, and even the overall condition of your building. Here are some problems that can arise from choosing an inadequate system:

Lack of comfort

If your system is too weak, it won't be able to adequately heat or cool your space, leaving you feeling uncomfortable.

Higher utility bills

An overworked or outdated unit can result in higher monthly energy costs, leading to unnecessary expenses.

No revenue from tenants

For landlords who cover their tenants' energy costs, investing in efficient heating and air conditioning systems is key. Otherwise, you may end up with lower net revenue or even no revenue at all.

Insect infestation

Unstable temperatures caused by an insufficient AC or heating system can attract insects, which can damage your building.

Frozen pipes

An inappropriate system can cause the temperature within your building to plummet, leading to frozen pipes and potential pipe ruptures.

Security risks

In hot weather, if your system fails to cool your indoor air adequately, you may be tempted to leave your windows and doors open for ventilation. However, this poses a security risk, especially in high-crime areas.

Things to Consider Before Choosing a HVAC System

Before purchasing an AC or heating system, here are some important factors you should consider:

Apartment size

The size of your unit should be appropriate for your space. Oversized systems are inefficient and can result in higher energy consumption, while undersized systems won't adequately heat or cool your space.

Landlord's rules and regulations

If you're a tenant, consult your landlord before installing an HVAC system in your apartment. Some systems may violate your lease agreement.

HVAC installation feasibility

Certain heating and cooling systems require specific building requirements. For example, central air conditioning systems require ductwork. If your building doesn't have the necessary infrastructure, you may need to consider an alternative system.

Dual zone capability

If you prefer different zones of your house to be heated or cooled to different temperatures, choose a system that offers dual zone capability.


Consider how much you're willing to spend on your heating or cooling unit. While HVAC systems are generally expensive, there are affordable options available that can save you money in the long run.

Unit warranty

Don't forget to consider the warranty when looking for AC or heating units. Different brands offer varying warranty lengths and coverage. Carefully read the warranty terms to ensure you're adequately protected.

Types of HVAC Systems

Now, let's explore the pros and cons of different HVAC system options.

Ductless Mini-Split Systems

Ductless mini-split systems consist of an outdoor condenser and an indoor unit connected by refrigerant tubing. They're commonly used in multi-family housing units and are ideal for spaces where installing ductwork is not feasible. Here are the pros and cons:


  • No ductwork-related energy losses
  • Design flexibility
  • Customizable settings for different zones
  • Quiet operation
  • Improved security
  • Subtle appearance


  • Requires maintenance for multiple units
  • Higher initial cost compared to traditional systems

Central Systems

Central air conditioning and heating systems condition and filter air at a central location and distribute it throughout a building via ductwork. Here are the pros and cons:


  • Consistent air throughout the space
  • Heating and cooling capability
  • Programmable thermostat for energy savings
  • Simplified maintenance with one main system
  • Improved air quality
  • No impact on the building's design


  • Costly or impossible installation without existing ductwork
  • Inability to personalize temperature settings for individual apartments
  • Higher energy bills for conditioning unoccupied areas
  • Potential for mold or mildew formation

Forced Air Furnaces

Forced air furnaces heat and cool a building by distributing heated or cooled air through ducts using fans. They're commonly found in apartments and have the following pros and cons:


  • Easy installation, especially with existing ductwork
  • Quick heating response
  • Reliability
  • Cost-efficiency


  • Audible noise
  • Combined temperature control for the entire home
  • Potential health issues if not properly maintained

Heat Pumps

Heat pumps are two-way air conditioners that provide both heating and cooling by transferring heat from the outside to the inside of a building. Here are the pros and cons:


  • Long-lasting
  • Energy-efficient
  • Reduced electricity consumption


  • Requires space for installation
  • Higher upfront cost
  • Suitable for regions with moderate climates

PTAC Units

Packaged Terminal Air Conditioner (PTAC) units are self-contained cooling and heating systems commonly found in hotels, offices, and assisted living homes. Here are the pros and cons:


  • Customizable settings for individual rooms
  • Simple operation
  • Quiet operation
  • Affordable
  • Heating and cooling capability
  • Energy-efficient
  • Ductless HVAC
  • Improved indoor air quality


  • Involved installation process
  • Requires outdoor access
  • Multiple units needed for larger apartments

Baseboard Heating

Baseboard heaters are electric heating systems that allow for individual room temperature control without requiring ducts or central units. Here are the pros and cons:


  • Zone heating for individual room control
  • Quick installation
  • Quiet operation


  • Safety risks
  • Dry heat
  • Regular cleaning required
  • Higher electricity costs

Ceiling Fans

Ceiling fans improve air circulation and induce evaporative cooling in rooms. While they don't provide cooling, they offer other benefits:


  • Low maintenance
  • Different sizes available
  • Energy-efficient
  • Ductless air circulation


  • No heating capability

Heating and Cooling Units Heating and Cooling Units for Apartments and Condos

Contact MRCOOL

Choosing the right heating and cooling system for your home is essential. If you'd like more information or assistance in finding the perfect AC or heating system for your living space, contact us through our online form. We'll be happy to help you make an informed decision.