Is Your AC or Heater Giving You Trouble?
Call Service Genius!
Our motto is “We Don’t Guess, We Measure” and that is because we use science and the latest technology to improve your comfort. Call (818) 301-3663 to schedule your same-day appointment
Take Advantage
Of Our Specials
Tune Up for AC Systems or Furnaces
$79
Valued @ $300
Cannot be combined with other specials.
Valid from Nov 25, 2024 – Jan 01, 2025
For Senior Military & First-Responders
5%OFF

Cannot be combined with other specials.
Valid from Nov 25, 2024 – Jan 01, 2025
All AC Repairs
$50OFF

*Cannot be combined with other specials.
Valid from Nov 25, 2024 – Jan 01, 2025
ANY QUALIFIED AC SYSTEMS
$1200OFF
On Installations of Energy Qualified Equipment
Up To $1,200 off.
Call for more details.
*Cannot be combined with other specials.
Valid from Nov 25, 2024 – Jan 01, 2025
Marina Del Rey HVAC Repair
Call Service Genius! We use our expertise and the latest technologies to restore your comfort. We’re the most trusted HVAC service in Marina Del Rey as evidenced by our 5 Star reviews.
An AC unit has many parts, any of which may need a repair at some point. When you call for AC repair, our technicians can address the following issues:
- Refrigerant Leaks: To restore your AC, we must repair the damaged coil and fill the refrigerant to the proper level, so the unit provides sufficient cooling.
- Malfunctioning Fan Motor: If the fan isn’t working, the motor may have burnt out or a part inside it may have broken. We can replace the motor to get things working again.
- Faulty Electrical Components: Our technicians can replace damaged wiring, tighten loose connections, and install new capacitors, relays, contactors, and switches.
- Poor Drainage: Performance issues or leaks can occur if the drain pan is cracked or the condensate line is clogged. Our team can easily address these problems.
- Ductwork/Ventilation Problems: A blocked vent or dirty, clogged, or damaged air duct must be resolved for your AC system to work properly again.
- Damaged Compressor: Compressors can often be repaired by replacing worn internal plastic or metal parts, the start or run capacitor, or a bearing. Valves, gaskets, and brackets can also be replaced.
Strange noises, reduced efficiency, or a lack of cooling mean you may need an AC repair. Call Service Genius for a quick diagnosis and HVAC repair in Marina Del Rey.
Furnaces are complex appliances that produce heat, deliver it to your home, and exhaust combustion gases. Uneven heating, noises, a spike in energy costs, or odors mean it’s time to call Service Genius. We can repair the following components:
- Ignition Mechanism: Our technicians can repair or replace an older unit’s pilot light. In newer furnaces, such a repair usually involves an electrical ignition.
- Blower Components: The blower delivers heated air into the ducts. If it malfunctions, we can replace worn bearings, a slipped or broken blower belt, or a damaged capacitor.
- Limit Switch: A failed limit switch can’t relay signals to the blower fan or shut the furnace off if it gets too hot. If your furnace is running continuously or overheating, call us for help.
- Heat Exchanger: This coil of heated tubes can corrode or crack. Although, expensive, a heat exchanger replacement can avoid replacing your entire furnace.
- Flame Sensor: A malfunctioning sensor can be cleaned, but it’s also easy for a professional to replace, so your furnace can cycle properly again.
- Gas Leak: If you notice a gas or metallic smell, evacuate your home and call for help. Resolving a gas leak often requires repairing a gas supply line, connection, or valve. It can also entail replacing the heat exchanger.
A furnace in need of repair can leave you without heat. It can also be a fire risk or cause a carbon monoxide leak, so HVAC service in your Marina Del Rey home can also restore your safety.
In Southern California’s temperate climate, a heat pump provides an efficient heating and cooling solution. You don’t need a separate AC and furnace. But since a heat pump works all year, it’s not uncommon to require HVAC services in Marina Del Rey. Our technicians can address any common heat pump issue, including the following:
- Failed Reversing Valve: If the valve gets stuck or breaks, your heat pump can’t switch from heating to cooling mode, or vice versa, until the faulty valve is replaced.
- Refrigerant Leak: Like an AC, a heat pump uses refrigerant to move heat. A leak can prevent the system from absorbing and transferring heat, which can cause more damage. Sealing the leak or replacing a damaged line can fix the problem. The refrigerant must also be recharged.
- Electrical Malfunction: The compressor and fan motors are powered by electricity, so a faulty electrical component can cause a heat pump to stop working. Any such part must be replaced by a skilled professional.
- Frosty Outdoor Unit: If the unit ices over or doesn’t run a defrost cycle, a professional must inspect and repair it before a system breakdown.
An issue with any component can strain your heat pump, and quickly escalate. To avoid a more costly HVAC repair or replacement, call Service Genius right away. We’ll send a professional to inspect, diagnose, and repair the unit to restore your comfort.
Other HVAC Services
We proudly offer a range of HVAC services in Marina Del Rey. Service Genius is the go-to contractor for HVAC repair but we also help with other heating and cooling needs and beyond.
Is your AC unit working as expected? Our Marina Del Rey technicians can fix any problem and restore cooling. We also provide routine service to keep it running smoothly.
Installing an air conditioner requires an experienced professional. The pros at Service Genius size, install and test your AC unit to ensure lasting cooling performance and customer satisfaction.
An annual AC tune-up entails cleaning, adjusting, lubricating, and inspecting your air conditioning system. It can avoid repairs and high energy costs, not to mention ensure your year-round comfort.
Thorough inspections can help spot minor issues to fix, so your AC runs smoothly once the cooling season starts. Maintenance can avoid high repair and energy bills.
A Variable Refrigerant Flow (VRF) HVAC system can provide improved year-round comfort in Marina Del Rey. Our technicians can explain your options and install a VRF system in your home.
Heating and AC Repair in Marina Del Rey, CA
Marina Del Rey is a seaside community with many opportunities for water recreation. However, at Service Genius, we know your indoor comfort is as important as a day on a boat. Staying comfortable depends on having a functional heating and cooling system.
Service Genius is a highly-rated HVAC company that delivers prompt service and high-quality repairs. We work to keep homes comfortable year-round. When you have an AC or heating emergency, we quickly send a fully stocked crew to your home to resolve the issue and restore your comfort and safety.
When you need heating service, our team provides the most professional and personalized solutions for your home. We’ll keep your heating system in top shape.
Service Genius can install a furnace in your new home or replace your existing heating system. Our HVAC techs size the unit and provide a free estimate before installation and clean up after it’s complete.
Regular maintenance can extend your furnace’s lifespan and avoid issues like gas leaks and carbon monoxide exposure. It includes cleaning, inspecting, and adjusting all the system’s parts.
Heat pumps, as versatile as we are, eventually need replacement. Trusted for quality HVAC services in Marina Del Rey, we take the stress and uncertainty out of the process.
Maintaining a heat pump twice a year ensures you have reliable heating in winter and cooling in summer. Our technicians take many steps to optimize performance and improve energy efficiency.
Are you concerned about air pollution in your home? Our team helps Marina Del Rey residents identify pollutants and their sources and provides solutions for making indoor air healthier to breathe. Contact us today to schedule air quality testing.
A malfunctioning, improperly installed, or poorly maintained water heater surely won’t last long. At Service Genius, our experts repair, replace, and tune up this vital appliance and can install tankless or heat pump water heaters.
Schedule HVAC Services in Marina Del Rey
Are you seeking a reputable contractor for furnace installation, heat pump maintenance, or AC repair in Marina Del Rey? Service Genius has expert technicians with the skills, tools, and equipment to ensure your home is safe and comfortable. We also test IAQ and service water heaters. For prompt, customized solutions, contact us today!
Very courteous and professional.
The technician that was sent to my home, Lucas Ramalho, was right on time. I was very happy with the level of service Lucas provided. Very courteous and professional. I was actually surprised by how thorough his work was. He took photos of all areas of concern, then went over suggestions I might consider to remediate those issues. He was very careful to wear masks and shoe coverings and abide by covid guidelines. Just very pleased and would definitely recommend Service Genius and Lucas!
David B.
These people are hardworking, highly trained, and very efficient!
These people are hardworking, highly trained, and very efficient! Found out there’s a leak in our AC duct and they fix it within a day! I called them Sunday (yes Sunday!) and early morning Monday they were at my door! The whole transaction went smooth and communication is excellent! I don’t really give reviews but I do think they deserve one! Great job service genius!
Nadine R.
Amazing company!
Amazing company! Make sure you look for William Monk (owner) he is the best! Honest and trustworthy and he always makes sure to tell you what is going on before he does the job! Keep up the good work!!! Highly recommended!!!
Adriana S.
I am astonished by the professionalism of Luis and Service Genius team!
I am astonished by the professionalism of Luis and Service Genius team. Text updates, a pdf summary post-visit WITH pictures of the before and after for my records, and absolute transparency in the repair and maintenance process and pricing. I really feel like they go the extra mile to build trust and it works! I absolutely recommend them.
Stacy K.
I highly recommend them!
I have used this company many times. The service person Eduardo is always the person that they send. He is a true pro and I like it that they send the same person as you develop rapport with them. He is always on time, thorough, honest, not always trying to sell me something I do not need. Sends pics of the work done and what is of concern. I highly recommend them!
Jane W.





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We take the guesswork out by measuring and thoroughly inspecting your home to get the most out of your heating & A/C systems.