Comparing Ductless and Central Air Conditioning Systems

Summer heat quickly turns a comfortable house into an oven. Hot weather forces your air conditioner to work very hard. High indoor temperatures make it difficult for your family to sleep.

Flow Tech Heating, AC & Electric solves this problem daily. We deliver expert, safe ductless mini-split installation near you. Our team knows how frustrating it is to have hot rooms during the summer.

Our professionals inspect your space to find the right equipment. We measure your entire home before offering any recommendations.

How Central Air Systems Work

Central air conditioning uses a single large unit to cool your entire house. The equipment pumps cold air through hidden metal or plastic ducts. Our experts check these ducts carefully during every service call.

A large blower fan pushes the chilled air into every connected room. This method works very well for homes that already have good ductwork. Flow Tech Heating, AC & Electric inspects your vents to make sure air flows freely.

Central units require clean air filters to run at full power. Dirty filters block airflow and cause the motor to burn out faster. We always tell customers to replace filters every single month.

Our team measures your entire home before adding a central unit. Incorrect sizes cause the machine to turn on and off too often. Our professionals perform exact calculations to prevent this heavy wear and tear.

Understanding Ductless Cooling Systems

Ductless units do not use any hidden vents or air pipes. These machines mount directly on your wall to blow cold air. We install a small outdoor compressor that connects to the indoor blower.

A thin tube carries the cooling liquid between the two parts. This simple design stops air from leaking out of old metal ducts. Our experts use this method to cool rooms that stay too warm.

Each wall unit has its own thermostat for precise temperature control. You can turn off the cooling in empty rooms to save electricity. Flow Tech Heating, AC & Electric sets up these zones to match your daily habits.

Garages and new room additions often lack standard air vents. Ductless equipment easily cools these awkward spaces without major construction. We run the lines neatly along the outside walls to keep your home looking nice.

Comparing Equipment and Installation Costs

Central cooling usually costs less if your house already has clean vents. The main expense comes from the large outdoor unit and the indoor coil. Our team connects the new parts to your existing furnace blower.

Homes without ducts need expensive ceiling repairs to add central air. Workers must cut large holes in the drywall to place the metal tubes. We warn homeowners that building new ducts takes a lot of extra money.

Ductless machines cost more for the actual equipment parts. You must buy a separate blower for every single room you want to cool. Our professionals explain that buying five wall units gets very pricey.

However, ductless installation takes much less time and labor. Our experts only need to drill a tiny hole for the connection lines. Flow Tech Heating, AC & Electric finishes most of these jobs in just one day.

Proper Placement and Daily Comfort

Central air conditioners keep every room at the same temperature. You control the whole house with one thermostat in the hallway. Flow Tech Heating, AC & Electric wires smart thermostats to make this even easier.

Some people like different temperatures in different rooms. Ductless machines let you make the bedroom cold while the kitchen stays warm. Our experts program each remote control to match your personal comfort level.

Wall blowers do take up visible space inside your house. Some homeowners do not like looking at the plastic unit on the wall. We always try to place these machines in quiet corners of the room.

Central air vents blend perfectly into your floors or ceilings. The only visible parts are the small metal covers. Our team paints or adjusts these covers to match your home styling.

Essential Cooling Performance Standards

Customers often ask how different air conditioners perform under high stress. Cooling equipment follows strict rules for cooling power and electrical safety. We adhere to these precise industry standards to keep your home perfectly safe.

  • Cooling Capacity: A central AC unit must deliver between 12,000 and 60,000 BTUs of cooling to cool an entire house properly.
  • Energy Ratings: Modern ductless machines must achieve a SEER2 rating of 15 or higher to meet current federal energy laws.
  • Airflow Speeds: Our team ensures the blower motor moves about 400 cubic feet of air every minute for each ton of cooling capacity.
  • Refrigerant Pressure: Chemical cooling lines must hold exact high-pressure levels to absorb heat without causing mechanical damage.
  • Electrical Loads: Your home breaker panel must supply a dedicated 220-volt circuit to run heavy air conditioning compressors.

Further Reading:

Scheduling Your Cooling Upgrade

Choosing the right cooling equipment depends heavily on your current home design. Our team carefully measures your rooms to match the right machine to your daily habits. Flow Tech Heating, AC & Electric protects your home from brutal summer temperatures with precise professional work. 

Call us today to schedule a ductless mini-split installation near you.