Complete Heating and Cooling Services in San Jose
When your AC starts acting up, it rarely waits for a convenient time. If your air conditioner is blowing warm air, freezing up, leaking water, or turning off and on repeatedly, our technicians can diagnose the issue and get your cooling system back to normal.
Common AC problems we repair:
Warm air or weak airflow from vents
AC running nonstop but not cooling
Frozen evaporator coil (ice buildup)
Outdoor condenser not turning on
Electrical failures like capacitors, relays, or contactors
Thermostat issues and wiring problems
Clogged condensate drain lines causing leaks
What’s an evaporator coil?
The evaporator coil is the indoor coil that absorbs heat from your home. If it gets dirty or freezes, your system can’t cool properly and may leak water when it thaws.
Air Conditioning Installation and Replacement
If your existing unit is old, inefficient, or constantly breaking down, a new AC system can improve comfort and lower energy waste—especially during San Jose’s hotter stretches.
Our AC installation process typically includes:
Proper sizing (so the system cools evenly without short cycling)
Airflow checks and duct evaluation
Thermostat setup and system testing
Clear options for efficiency levels that match your budget
What’s short cycling?
Short cycling happens when the AC turns on and off too quickly. It often means the system is oversized, airflow is restricted, or a component is failing. It can raise your energy costs and wear out parts faster.
Heating Services in San Jose
Even though San Jose has a mild climate, winter nights can still get chilly—especially in older homes with drafty areas or uneven airflow. If your furnace won’t start, runs loudly, or doesn’t heat the home evenly, we can help.
Common furnace issues:
Furnace not turning on or no heat
Strange smells or loud noises
Weak airflow or cold spots in certain rooms
Ignition or pilot problems
Frequent cycling or shutting off early
Thermostat communication failures
What’s an igniter?
A furnace igniter is the component that lights the burners in many modern gas furnaces. If it fails, your furnace may blow cold air or refuse to start.
Furnace Installation and Replacement
Replacing a furnace can be the right move when:
Repairs are frequent and costly
The unit is older and inefficient
Your home heats unevenly
You want improved comfort control and energy performance
We install gas and electric heating systems and can recommend the right setup based on your home, comfort goals, and budget.
Heat Pumps and Energy-Efficient Upgrades
Heat pumps are increasingly popular in San Jose because they provide both heating and cooling in one efficient system. They can be a great fit for homeowners who want better efficiency and a modern comfort setup.
We provide:
Heat pump installation and replacement
Heat pump repair and maintenance
Ducted heat pumps and ductless mini-split systems
System sizing recommendations to avoid comfort problems
What’s a mini-split?
A mini-split is a ductless heating and cooling system that uses an outdoor unit connected to one or more indoor wall-mounted (or concealed) units. It’s great for additions, garages, bonus rooms, and homes with duct limitations.
Ductwork Services in San Jose
Your HVAC system relies on ductwork (if you have central heating/cooling) to move air through the home. If ducts are leaking or poorly designed, you can end up paying for air you never feel.
Ductwork services may include:
Duct sealing to reduce leaks
Repairing damaged or collapsed duct runs
Replacing old flexible duct sections
Insulating ductwork in attics/crawlspaces
Airflow improvements for uneven rooms
Why duct sealing matters:
Leaky ducts can send cooled or heated air into the attic or crawlspace. Sealing improves comfort, helps your system run less, and can reduce energy waste.
HVAC Maintenance in San Jose
Preventive maintenance helps you avoid breakdowns, extend equipment life, and keep your heating and cooling system running efficiently—especially before peak summer and winter demand.
A typical HVAC tune-up may include:
Checking electrical connections and safety controls
Inspecting the blower motor and airflow
Cleaning or rinsing the outdoor coil (condenser)
Checking temperature split (cooling/heating performance)
Inspecting drain lines and clearing clogs
Evaluating thermostat accuracy and system cycling
Checking refrigerant performance (where applicable)
Temperature split (simple explanation):
This is the difference between the air going into your system and the air coming out of your vents. It helps show whether your AC or heating system is performing properly.
Between dust, seasonal allergies, and occasional wildfire smoke impacts, indoor air quality matters. HVAC upgrades and filtration improvements can help your home feel cleaner and more comfortable.
We can help with:
Filter upgrades (higher-quality filtration options)
Airflow balancing to reduce stuffy rooms
Recommendations for IAQ add-ons (based on your system needs)
Note: Not every home needs the same solution—good filtration and proper airflow are often the biggest “wins.”
If you notice any of the following, it’s time to schedule service:
Uneven temperatures (hot rooms / cold rooms)
Weak airflow from vents
Unusual noises: buzzing, clanking, rattling, grinding
AC leaks or water near your indoor unit
Your system runs nonstop or cycles too often
Energy bills spike without explanation
Thermostat settings don’t match how the home feels
Clear diagnosis and practical recommendations
Repair vs. replace guidance (no pressure)
Respect for your home (clean work area, careful handling)
Options that fit your comfort goals and budget
Honest answers and straightforward communication
Skilled technicians and straightforward communication
Honest repair recommendations (repair vs. replace guidance)
Focus on long-term reliability and efficiency
Respect for your home (clean work area and careful service)
Clear options so you can choose what fits your comfort goals
If you need HVAC repair, maintenance, or installation in San Jose, we’re ready to help you get comfortable again—quickly and reliably.
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