AC Installation & Replacement in South Sound

Warning Signs You Need a Full AC Replacement

The Ten-Year Mark Has Passed

Central cooling systems are engineered to last roughly ten to fifteen years under normal operating conditions. Once your equipment crosses that decade threshold, the internal components begin to suffer from cumulative wear and tear that no amount of maintenance can reverse. If your aging unit is struggling to maintain a comfortable temperature during a heatwave, replacing it before it suffers a catastrophic failure saves you from an emergency breakdown.

Repair Costs Exceed Half a New System

We always advise homeowners to follow the fifty percent rule when deciding between a repair and a complete replacement. If the cost to fix a major component like a compressor or an evaporator coil is more than half the price of a brand-new installation, repairing it is financially irresponsible. You are simply buying a little more time on a machine that will inevitably break down again, leaving you with another massive bill.

Spiking Summer Energy Bills

As your air conditioning equipment ages, it loses its operational efficiency and has to draw significantly more electricity to produce the same amount of cooling. You might notice your utility bills creeping higher every summer even though you have not changed your thermostat settings. Upgrading to a modern unit with a higher SEER rating immediately cuts down on that wasted energy and keeps your monthly operational costs under control.

Uneven Cooling and Hot Spots

A dying air conditioner often loses its cooling capacity long before the motor actually stops spinning. You will start to notice that the rooms closest to the indoor air handler are freezing cold while the bedrooms at the far end of the house remain stuffy and humid. This severe imbalance means the compressor is failing to pressurize the refrigerant properly, or the blower motor lacks the strength to push conditioned air through your ductwork.

Reliance on Phased-Out Refrigerant

If your current system was installed more than a decade ago, it likely relies on R-22 refrigerant, which has been completely phased out by the Environmental Protection Agency. Because this older chemical is no longer manufactured, the cost to recharge a system with a leak has become astronomically high. Upgrading to a new system means transitioning to a modern, environmentally friendly refrigerant that is affordable and readily available.

Common Causes of Irreversible AC Failure

Severe Compressor Burnout

The compressor is the absolute heart of your cooling system, responsible for pumping refrigerant through the lines to remove heat from your home. When a compressor burns out due to electrical failure, excessive heat, or running on low refrigerant, it often contaminates the entire system with highly acidic oil. In these cases, replacing the entire outdoor condenser and indoor coil is the only way to guarantee the new system will not immediately fail.

Chronic Leaks in the Evaporator Coil

Over years of use, the copper tubing inside your indoor evaporator coil is subjected to moisture and volatile organic compounds from the air inside your home. This chemical reaction causes formicary corrosion, creating microscopic pinhole leaks that allow your expensive refrigerant to bleed out into the atmosphere. While a technician can top off the charge temporarily, a rotting coil cannot be patched and requires a full system replacement to permanently resolve the issue.

Improper Sizing from the Original Installer

An alarming number of homes suffer from premature equipment failure simply because the original contractor installed a unit that either too large or too small. An oversized unit will short-cycle, turning on and off rapidly without ever properly dehumidifying the air, which tears apart the electrical components. Conversely, an undersized unit will run constantly without ever reaching the set temperature, burning out the motor long before its expected lifespan.

Neglected Historical Maintenance

Air conditioners are high-performance machines that require regular cleaning and calibration to survive the heavy workload of a long summer season. When a system goes years without a professional coil cleaning, filter change, or electrical inspection, it is forced to operate under immense static pressure and thermal stress. This chronic neglect forces the blower motor and compressor to work twice as hard, eventually leading to a fatal mechanical breakdown that necessitates a total replacement.

What to Expect During Your AC Installation

Anyone can swap a metal box, but proper airflow, exact sizing, and meticulous installation are what dictate whether your new system will last two decades or fail in five years. When you hire Ares Comfort Systems for your replacement, we start by performing a comprehensive load calculation to determine the exact cooling capacity your specific home requires. We never guess on sizing, ensuring your new equipment will run at peak efficiency without short-cycling or struggling to keep up.

On the day of your installation, our technicians arrive in clean uniforms ready to protect your home while we remove the old, failing equipment. We safely recover any remaining refrigerant, disconnect the high-voltage wiring, and carefully extract the heavy components without damaging your property. Once the old system is out of the way, we prepare the area for your new high-efficiency unit, ensuring the foundation is level and the ductwork connections are completely sealed.

The actual installation process involves precise brazing of the copper line sets while flowing nitrogen to prevent oxidation, followed by pulling a deep vacuum to remove all non-condensables from the system. We then carefully weigh in the exact refrigerant charge required for your specific line set length, guaranteeing optimal thermal transfer. Before we leave, we test the electrical draw, measure the static pressure, and walk you through how to operate your new thermostat for maximum comfort.

AC Installation & Replacement Coverage Across South Sound

When your cooling system finally gives out, our installation crews are deployed throughout the region to restore your home's defense against the heat. We provide precision load calculations and expert replacements to communities across the entire metropolitan area.

Tacoma & West Pierce County: Lakewood, WA, Steilacoom, WA, University Place, WA, Tacoma, WA, DuPont, WA, Fircrest, WA, Gig Harbor, WA

East Pierce County: Puyallup, WA, Sumner, WA, Bonney Lake, WA, Graham, WA, Orting, WA, Spanaway, WA, Roy, WA

Olympia-Lacey Region: Olympia, WA, Lacey, WA, Yelm, WA

North Sound Gateway: Federal Way, WA, Auburn, WA, Kent, WA, Renton, WA

Related Services

If you are exploring different avenues for upgrading your home's climate control, we also specialize in transitioning homes to modern heat pumps and highly efficient ductless systems. These alternatives provide both robust cooling and reliable winter heating in a single package, making them an excellent upgrade path when your traditional air conditioner finally fails.

Secure Your Home's Comfort Today

You do not have to spend another summer hoping your aging air conditioner survives the next heatwave or paying exorbitant utility bills for subpar cooling. Upgrading your equipment is an investment in your home's long-term comfort, your indoor air quality, and your daily peace of mind.

When you are ready to stop patching a dying system and want an installation done correctly the first time, Ares Comfort Systems is here to help. Reach out to our team today to schedule your consultation and contact us to get a transparent proposal for your new cooling system.