Our Expert AC Maintenance in San Ramon
Keep your home cool and efficient with professional air conditioning maintenance services from Chill Heating & Cooling.

Your Comfort, Our Priority with Regular AC Tune-Ups
Make the opening punchier and customer-focused. For example:
Is your air conditioning system ready to keep you cool during the hottest days?
At Chill Heating & Cooling, we provide AC maintenance that keeps your unit:
- Running efficiently to lower your energy bills
- Operating dependably, lowering the possibility of expensive malfunctions
- Cool all summer long
Maintaining your air conditioner is easy. Book a call to have a specialist come out to your home or business.
Call Chill Heating & Cooling today for premium service and equipment.

Delivering Reliable AC Maintenance Service—Here’s What Sets Us Apart
Our experienced technicians offer you peace of mind that your home in San Ramon will stay at a comfortable temperature all season long. We offer comprehensive services including:
- AC tune-up service
- Air conditioning maintenance
- AC unit replacement
- New air conditioner installation
- Emergency repair services
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Why Choose Chill Heating & Cooling – Your Trusted Air Conditioning Company
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Protect Your Heating & Cooling System with a Comprehensive Maintenance Membership
Membership benefits include:
- Air Filter Replacement: To maintain the optimal operation of your system, we will inspect and replace your air filter.
- Coil Cleanings: Dirty coils happen. To increase effectiveness and performance, we clean them.
- Condensate Drain Cleaning: Clogs are a common problem that we’ll stop in their tracks.
- Component Checks: A thorough inspection of all belts, pulleys, fan blades, etc.
- Inspection and Diagnosis: Our professionals inspect all components and will diagnose any issues you have.
- Thermostat Calibration: Precise thermostat calibration to ensure optimal performance.
Flexible AC Maintenance Plans Designed for Peace of Mind

Plan Ahead for Comfort and Savings with Preventive AC Maintenance
Make an appointment for your HVAC maintenance now rather than waiting for a malfunction. Regular service helps prevent costly repairs and keeps your system running smoothly year-round.
To find out more about our preventative maintenance programs, get in touch with us!
Areas We Serve
FAQ
Once or twice a year, we advise arranging AC maintenance services. While newer systems usually need service annually, older units often benefit from more frequent AC maintenance services to stay in top condition.
Our AC maintenance services include:
- To guarantee that air circulates freely throughout your system, replace your air filter.
- Condenser coil inspection and cleaning to remove dirt and debris
- Lubrication of moving parts to improve efficiency
- Refrigerant level inspection to ensure your system cools the air properly
We may need to perform additional services, depending on the condition of your system.
Yes. Systems that aren’t properly maintained may be inefficient and use more energy to run. Your system may have to work harder even if your air filter is clogged. Regular care will keep your unit efficient.
Both residential and commercial HVAC maintenance can save you money in the long run.
An air conditioner check-up takes 1-3 hours. Your service may be longer if extra attention is needed or your system is in poor condition. The complexity of your setup will also affect the timing of your tune-up.
We perform local air conditioning maintenance and installation on all major brands.
Yes, we offer emergency air conditioning maintenance. Contact our team to ask about same-day service. We can accommodate most customers.
Unusual sounds may be the first sign. Your unit may also need attention if it’s not cooling your home properly or your utility bills are higher than usual. Water leaks are an immediate sign that your system needs repair. Do not wait to call us if you notice any of these signs.