Residential service
Service pricing to help you plan.
- Air-conditioning diagnostic
- $148
Ask what your visit includes and confirm the total, including any applicable charges, before scheduling. Repair work and installation are quoted separately.
Start with your home
When your home is not cooling the way it should, the symptom is only the starting point. A system may be running but moving little air, blowing air that does not feel cool, cycling oddly, or ignoring the thermostat. Breeze provides a diagnostic visit for homeowners in Kent, King County, and the Eastside, then explains what the assessment found and which options fit the home.
We do not diagnose an air-conditioning problem remotely. A careful in-home assessment matters because the same complaint can come from the thermostat, filter, blower, ductwork, electrical components, coils, condensate drainage, or refrigerant circuit. The goal is a clear next step, not a guess based on a message or a symptom list.
Start with the symptom, not the assumption
Weak cooling or long run times
If the system runs for a long time but rooms remain warm, useful context includes when the problem began, whether every room is affected, and whether the outdoor unit starts. A dirty coil, restricted airflow, control issue, duct problem, or refrigerant-related fault can produce overlapping symptoms. Only on-site testing can separate those possibilities safely.
Low airflow or uneven rooms
Weak airflow at one register may point toward a closed damper, blocked register, disconnected duct, or room-level issue. Low airflow throughout the home can involve the filter, blower, coil, or duct system. ENERGY STAR notes that dirty filters can raise energy use and damage equipment, while airflow problems can reduce efficiency. A filter check is a sensible homeowner observation, but it is not a complete diagnosis.
Thermostat and cycling symptoms
Note whether the thermostat display is blank, shows an unexpected mode, fails to call for cooling, or seems out of step with the room. Also note short cycling, unusual stops and starts, or a fan that continues when cooling is off. Thermostat settings and system controls are part of a proper check; changing settings repeatedly can make the pattern harder to understand.
What happens during a diagnostic visit
A useful visit begins with your observations: which rooms feel uncomfortable, what the system does when it starts, recent filter changes, unusual sounds or water, and any recent electrical or remodeling work. If available, the model information and service history can help, but you do not need to know the technical name of the problem.
The technician may review thermostat operation and controls, inspect accessible airflow paths, and check the indoor and outdoor equipment. Depending on the symptoms and equipment, the assessment may include electrical measurements, coil and blower condition, condensate drainage, operating behavior, and refrigerant-related checks. ENERGY STAR’s maintenance guidance specifically includes thermostat settings, electrical connections, condensate drains, coils, refrigerant level, and blower components.
The result should connect the finding to the symptom and explain the available path. If a repair is appropriate, ask what component or condition is involved, what caused it if that can be established, and what follow-up the system may need. If the cause is not confirmed, the right answer is to say so and identify what would be needed next.
Repair or replacement: a home-specific decision
A repair can make sense when the equipment has useful remaining service life, the fault is limited and accessible, and the broader system is in reasonable condition. Replacement may deserve consideration when the system has repeated failures, major components are involved, comfort problems persist, or the equipment and ductwork no longer suit the home. Age alone should not make the decision for you.
A replacement conversation should address more than a box and a capacity label. Proper sizing is essential: ENERGY STAR explains that equipment that is too large or too small can struggle to meet comfort needs, and recommends a home-specific sizing calculation. Existing ductwork, electrical capacity, thermostat compatibility, insulation, room use, and whether a ducted or ductless arrangement is appropriate may also matter. Breeze can help frame those questions after the home is assessed; it will not recommend replacement from symptoms alone.
A practical decision checklist
| If the assessment shows: | A reasonable question to ask |
|---|---|
| A defined, serviceable fault | Can this repair restore dependable operation, and what else should be monitored? |
| Restricted airflow or duct trouble | Is the restriction local to one room or affecting the whole system? |
| Repeated or costly component failures | What is the repair outlook compared with planning a replacement? |
| Equipment that does not fit the home well | What sizing, duct, electrical, and control information supports each option? |
Frequently asked questions
Can you tell me what is wrong before the visit?
Not reliably. Weak cooling, low airflow, and cycling symptoms overlap across several components. Breeze will use your description to prepare for the visit, but a diagnosis requires appropriate on-site assessment.
What should I check before requesting service?
Record the thermostat mode and setpoint, which rooms are affected, whether the indoor and outdoor equipment operate, and any water, noise, odor, or unusual cycling. You can also check whether the filter is visibly dirty and whether supply registers are open and unobstructed. Do not remove panels or handle refrigerant or electrical parts.
Is a refrigerant issue always the reason for weak cooling?
No. Weak cooling can have multiple causes, including airflow restrictions, coil condition, controls, ductwork, or other equipment problems. Refrigerant-related work requires appropriate testing and should not be assumed from the symptom alone.
Should I repair my older air conditioner or replace it?
That depends on the confirmed fault, equipment condition, repair outlook, comfort needs, and how well the system fits the home. A diagnostic visit can make the trade-offs more concrete without turning age or one symptom into an automatic recommendation.
Next step
If your air conditioner is struggling, share the symptoms and what you have observed through the Breeze contact page. The team can discuss the diagnostic-visit request and the information that will help assess your system. Breeze’s approach is practical, careful, and grounded in Innovating the Future of Home Comfort.