Regular cleaning of all air conditioner components, including filters, fans, coils, and drainage systems.
Checking and recharging refrigerant levels to maintain efficiency
Diagnosing and fixing any issues to ensure proper functionality using original parts and providing warranties on all work.
Regular inspections, lubrication, and adjustments to prevent future breakdowns.
Preparing your system before and after each heating season for peak performance.
We specialize in diagnostic and minor HVAC repairs under $500. For full system installations, we partner with licensed C-20 HVAC contractors to ensure code-compliant and professional service.
🔧 Services we provide directly:
HVAC troubleshooting and diagnostics
Minor repairs (thermostats, relays, sensors, electrical components) — under $500
🏗 HVAC Installations:
Full system installations are performed by licensed C-20 contractors.
Omega Tech Service coordinates and facilitates the process to ensure smooth communication and high-quality execution.
⚠️ Note: Omega Tech Service is currently in the process of obtaining its own C-20 HVAC license. Until then, all installations are carried out exclusively by licensed subcontractors.
Over 10 years of expertise in air conditioner and HVAC maintenance
Certified technicians with extensive experience across all makes and models
Exclusive use of original parts and warranties on all services
Competitive pricing with flexible scheduling, available 7 days a week
For most systems, it’s recommended to have professional maintenance at least once a year, preferably before the start of the active summer season.
Standard maintenance includes cleaning the filters and condenser, checking the refrigerant level, inspecting electrical components, and a general check of the system’s overall functionality.
Yes, we provide a warranty on all completed repairs and replaced parts.
The cost depends on the type and size of the system. We provide a transparent quote before any work begins.
We recommend annual cleaning for optimal performance.
Recharging costs vary based on the system's model and size.
Issues like improper functioning, unusual noises, leaks, or inconsistent heating/cooling.
Book maintenance via phone or our website form.
We cover all of San Diego, including downtown, La Jolla, Carlsbad, Chula Vista, North Park, Pacific Beach, Mission Valley, Hillcrest, Kearny Mesa, and Clairemont. We also serve surrounding areas like Riverside, Orange, and San Bernardino.
Ensure your home’s air quality year-round with Omega Tech Service’s comprehensive HVAC and air conditioner installation and maintenance solutions.
We have prepared useful articles that will help you better understand how to ensure long and stable operation of your system:
❄️ Why the Air Conditioner Is Not Cooling: 10 reasons and solutions to restore cool air
☀️ Preparing your air conditioner for summer: 7 steps for efficient operation – do preventive maintenance before the heat wave arrives
⚠️ How to avoid overloading the air conditioner in the heat – tips on operation mode and maintenance
Our technician partners service most major HVAC brands. If you don’t see your system listed below, don’t worry—our network can still help in most cases.
Amana, American Standard, Bryant, Carrier, Coleman, Comfortmaker, Daikin, Frigidaire, Friedrich, Goodman, Heil, Lennox, Luxaire, Maytag, Payne, Rheem, Ruud, Tempstar, Trane, Whirlpool, York
— our employees have been working in the field of home appliance repair for more than 12 years.
— more than 10.000 items.
— we always bring spare parts with us.
We use our Customer Relationship Management (CRM) system to help manage customer data.
We proudly serve a wide range of clients, providing our services to both private and commercial customers with the same level of professionalism and competence.
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