Affordable AC Tune-Ups in Los Angeles: Boost Efficiency & Prevent Costly Repairs

Los Angeles summers bring intense heat. Your air conditioner works hard to cool your home, but without regular tune-ups, it can lose efficiency, break down, or increase your energy bills.
Affordable Heating and Air provides expert AC tune-up services. Our team keeps your system running efficiently, lowers your costs, and ensures you stay comfortable all summer.

Why Your LA Home NEEDS an Annual AC Tune-Up (It's Not Optional!)

You shouldn’t skip maintenance just because your AC seems fine. It is a common myth that can lead to expensive problems. Your cooling system needs an annual tune-up, just like your car needs regular oil changes. Regular maintenance is essential in Los Angeles, where the heat can significantly stress your air conditioning system. Annual service keeps your system running efficiently and prevents unexpected breakdowns.

Stay Cool and Efficient.

LA’s extreme heat puts extra stress on your AC. Dust and dirt build up inside, making it work harder and longer. A tune-up removes this grime, so your system cools faster and uses less energy. In fact, regular maintenance can boost your AC’s efficiency by up to 30%. ENERGY STAR reports that annual tune-ups can cut your cooling bills by up to 15%.

Prevent Expensive Breakdowns

Don’t let a minor problem turn into a significant, costly repair. Most AC breakdowns happen because of neglected maintenance. The average AC repair in California costs $575, but a tune-up costs $70–$200, a wise investment that can save you hundreds. Regular inspections catch issues early, so you avoid surprise breakdowns during a heat wave.

Extend Your AC's Lifespan

A well-maintained air conditioner lasts longer. Skipping maintenance can shorten your system’s life and force you to replace it sooner—costing you thousands. Tune-ups keep your AC running smoothly, adding years to its lifespan.

Breathe Cleaner Air

Los Angeles’s air is full of dust and pollen. A clean AC system filters out allergens so your family breathes healthier air. Regular maintenance means cleaner filters and fresher indoor air.

Enjoy Consistent Comfort

A tuned-up AC delivers steady, even cooling—no more hot spots or weak airflow. You’ll feel comfortable in any room, regardless of how hot it gets outside.

Keep Your Warranty Valid.

Many manufacturers require regular maintenance to ensure warranty coverage. A tune-up protects your investment.

Busting The Common AC Myths That Cost You Money.

Let’s clarify some common misconceptions.

  • Myth: Turning the thermostat down cools faster.

  • Truth: Your AC cools steadily. Setting the thermostat extra low doesn’t speed things up; it just makes the system run longer and wastes energy. Please set it at your desired temperature and be patient.

  • Myth: A larger AC unit is always better.

  • Truth: An oversized air conditioner is inefficient. Cooling too quickly and shutting off before adequately dehumidifying the air results in short-cycling, wasted energy, and a clammy feeling. Proper sizing by a technician is key.

  • Myth: Turning the AC on and off saves energy.

  • Truth: Constantly restarting your AC forces it to work harder each time, increasing its energy consumption. It’s more efficient to set your thermostat and let it maintain the temperature.

  • Myth: Maintenance isn’t needed if the AC cools.

  • Truth: Even a working AC can have underlying issues or inefficiencies. Dirt buildup on coils (even just 0.25mm!) can decrease efficiency by 20%. Regular checks prevent gradual decline and sudden failures.

When Is an AC Tune-Up Needed? Warning Signs to Watch For

Watch for these common signs that it’s time to schedule your AC tune-up:

  • Reduced Cooling: Not cooling as well as it used to.
  • Higher Energy Bills: A sudden spike suggests inefficiency.
  • Strange Noises: Grinding, banging, or squealing sounds.
  • Frequent Cycling: Turning on and off more often than usual.
  • Weak Airflow: Poor air coming from vents.
  • Foul Odors: Musty or burning smells.
  • Humidity Problems: The home feels clammy even when the AC is running.

Keeping up with regular maintenance can help keep these problems from happening and keep your AC running well. If you notice any of these signs, it’s a good idea to schedule a tune-up with a trusted HVAC contractor like Affordable Heating and Air.

DIY vs. Professional AC Maintenance

What Can You Do Yourself?

  • Change or clean air filters every 1–3 months
  • Keep outdoor units clear of debris
  • Check thermostat batteries

What Should a Professional Handle?

  • Electrical inspections
  • Refrigerant handling
  • Deep cleaning of coils and internal components
  • System diagnostics and repairs

Professional maintenance ensures safety, efficiency, and warranty protection.

What's Included in Our AC Tune-Up Service?

Our thorough 90-minute AC tune-up covers every essential aspect of your air conditioning system:

1. System Health & Safety Check

  • Operational Test: Verify cooling performance and thermostat accuracy.
  • Visual Inspection: Spot leaks, damage, or unusual wear.
  • Component Review: Assess all accessible internal parts for optimal function.

2. Deep Cleaning for Peak Efficiency

  • Coil Cleaning: Remove debris from condenser and evaporator coils (improves cooling by up to 30%).
  • Air Filter Replacement: Inspect and replace dirty filters for better airflow.
  • Blower & Fan Cleaning: Clean blower motors and fan blades.
  • Condensate Drain Flush: Prevent clogs, mold, and water damage.

3. Electrical & Mechanical Inspection

  • Electrical Safety Audit: Tighten all connections, test capacitors and contactors, and measure voltage/amperage.
  • Lubrication: Lubricates motors and bearings to reduce friction and wear.
  • Compressor & Fan Check: Inspect for smooth, quiet operation and proper balance.
  • Mounting & Vibration Check: Ensure secure mounting and minimal vibration.

4. Refrigerant & Airflow Optimization

  • Refrigerant Level Check: Measure and adjust the refrigerant for efficient cooling.
  • Leak Detection: Use electronic detectors to find and fix leaks.
  • Inspect the ductwork: Check for leaks, blockages, or damage.
  • Temperature & Airflow Testing: Measure supply and return temperatures, confirm proper airflow, and evaluate duct efficiency.

5. Final System Performance Test

  • Full System Run: Make sure your AC operates at peak performance.
  • Digital Report: Receive a detailed before-and-after summary with recommendations.
  • Priority Scheduling: If repairs are needed, you get priority service.
  • 1-Year Performance Guarantee: Enjoy peace of mind with our satisfaction guarantee.

Residential and Commercial AC Tune-Up & Maintenance in Los Angeles

Affordable Heating and Air provides AC tune-up and maintenance for homes and businesses in Los Angeles. Our technicians deliver precise service for every client.

House AC Tune-Up.

We keep your home cool and comfortable. Our team inspects, cleans, and tunes your air conditioner to ensure optimal performance. This service improves efficiency, lowers energy bills, and maintains healthy air quality.

Commercial AC Maintenance

We help businesses maintain reliable cooling—our technicians service offices, stores, and restaurants. We prevent breakdowns, improve system performance, and extend equipment life. You can focus on your business while we maintain a comfortable workspace for you.

AC Tune-Up Specials and Discounts, Maintenance Plans & Memberships

Stay Cool Year-Round!

Join our Comfort Club Maintenance Plan for exclusive benefits:

  • Bi-annual AC and heating tune-ups
  • Priority scheduling
  • Discounts on repairs and parts
  • No overtime charges
  • Peace of mind knowing your system is always in top shape

Contact us to learn more, or sign up today!

Why Los Angeles Homeowners Choose Us for AC Tune-up Services?

1. Two Decades of Trusted Expertise

Our certified technicians bring 20+ years of hands-on experience to every job. Whether it’s a historic bungalow in Pasadena or a modern high-rise in DTLA, we’ve solved every HVAC challenge LA’s climate can throw your way.

2. Award-Winning Customer Care

Over 500 satisfied customers rated five stars on Google, HomeAdvisor, and Yelp. From your first call to the final inspection, we treat your home like our own—with white-glove service that’s earned us an A+ BBB rating.

3. Transparent Pricing

Our AC tune-up services typically range from $70 to $200, depending on your system and any special requirements. We’ll always provide a clear, upfront quote before any work begins—no surprises!

3. Comprehensive HVAC Experts

4. Breaking Industry Norms

As one of LA’s few woman-owned HVAC companies, we combine technical excellence with:

• A detail-oriented approach to every job

• Transparent communication (no confusing jargon)

• Flexible scheduling for busy families

5. Wide-Ranging Service Area

We’re proud to serve neighborhoods across the Greater Los Angeles region, bringing top-quality HVAC care to your doorstep. Our local teams are available throughout:

• San Fernando Valley Communities: Chatsworth, Northridge, Glendale, Burbank, and beyond

• Westside & Beach Cities: West Hollywood, Beverly Hills, Santa Monica, Culver City

No matter where you’re located in LA County, we’ve got you covered with prompt, professional service.

6. Our Satisfaction Guarantee

We stand behind our work! If you’re not completely satisfied with your AC tune-up, let us know within 30 days and we’ll make it right—no questions asked. Your comfort and peace of mind are our top priorities.

Schedule Your AC Tune-Up Today

Don’t wait for your air conditioner to break down or become inefficient. Contact us to schedule your AC tune-up service today. Our expert technicians will ensure your system runs smoothly, providing you with peace of mind and optimal comfort.

Call us at (818) 7221332 to learn more about our services and current specials. Trust Affordable Heating and Air for all your HVAC needs in Los Angeles and experience the difference our expertise and commitment can make.

HVAC Education & Tips

Did You Know?

  • Regular tune-ups can reduce energy bills by up to 15%.
  • Most AC breakdowns are preventable with routine maintenance.
  • A well-maintained system lasts years longer than a neglected one.

Pro Tips:

  • Schedule tune-ups in spring before peak summer use.
  • Keep vents unblocked for better airflow.
  • Listen for unusual noises—early attention can prevent costly repairs.

FAQs About AC Tune-Up Service

Q: When is the right time to schedule an AC tune-up in Los Angeles?

Spring is the ideal time to schedule an AC tune-up in Los Angeles. This allows technicians to identify and address any potential issues before the scorching summer heat arrives. This ensures your AC unit operates efficiently when you need it most.

Q: What comes with a service to tune up your AC?

An AC tune-up service typically includes a thorough inspection of your air conditioning system, cleaning of components like the condenser and evaporator coils, checking and adjusting refrigerant levels, electrical connections, and system calibration. The goal is to make sure that your AC works well and consistently.

Q: How often should I schedule an AC tune-up in LA?

To maintain optimal performance and prevent breakdowns, schedule an AC tune-up at least once a year in Los Angeles. Due to the area’s hot climate and heavy AC usage, some homeowners may benefit from scheduling two tune-ups per year, once in the spring and again in the fall.

Q: What are the advantages of routine repair for your air conditioner?

Air conditioning preventive maintenance has many benefits, such as making the system more efficient, lowering energy bills, extending the life of equipment, improving the quality of the air inside, and lowering the risk of sudden breaks.

Q: How Long Does an AC Tune-Up Take?

A standard AC tune-up typically takes 60 to 90 minutes. Our technicians work efficiently, ensuring every detail is covered so you can get back to comfort quickly.

Our Recent HVAC Projects Throughout Los Angeles County

Rated 4.9 out of 5 stars based on 212 customer reviews

Customers say: The provided content primarily contains positive reviews, with recurring themes of professionalism, expertise, and satisfaction with the services provided. Negative sentiments, such as complaints about pricing or cancellations, are minimal and do not represent a clear, recurring trend. The overall tone is positive, with many customers expressing gratitude and appreciation for the quality of service and the resolution of their HVAC issues.

Job Locations and Reviews

I was called to a home to inspect a furnace that was not heating. Upon inspection, I found the gas shut-off valve was in the OFF position. After turning it back on, the furnace started heating. However, I detected a gas smell. Further inspection revealed the gas flex line was loose. I recommended re-sealing and properly tightening all gas line connections to ensure safe operation.
I was called to a home to inspect a furnace that was not heating. Upon inspection, I found the gas shut-off valve was in the OFF position. After turning it back on, the furnace started heating. However, I detected a gas smell. Further inspection revealed the gas flex line was loose. I recommended re-sealing and properly tightening all gas line connections to ensure safe operation.
Jeremy R.
Jeremy R. Checked in
I was called to a home to inspect a furnace that was not heating. Upon inspection, I found the gas shut-off valve was in the OFF position. After turning it back on, the furnace started heating. However, I detected a gas smell. Further inspection revealed the gas flex line was loose. I recommended re-sealing and properly tightening all gas line connections to ensure safe operation.
Los Angeles, CA 90066
I am a highly skilled home service professional who recently completed a furnace tuneup for a client. During the tuneup, I inspected the furnace's operation and electrical controls and wiring. I also referred the client to a quote for a recommendation of repair and AC system replacement. I found no operation issues with the furnace, but I did provide pricing for repairing the flue pipe and adding insulated foam board to the return plenum space.
I am a highly skilled home service professional who recently completed a furnace tuneup for a client. During the tuneup, I inspected the furnace's operation and electrical controls and wiring. I also referred the client to a quote for a recommendation of repair and AC system replacement. I found no operation issues with the furnace, but I did provide pricing for repairing the flue pipe and adding insulated foam board to the return plenum space.
Joshua  y.
Joshua y. Checked in
I am a highly skilled home service professional who recently completed a furnace tuneup for a client. During the tuneup, I inspected the furnace's operation and electrical controls and wiring. I also referred the client to a quote for a recommendation of repair and AC system replacement. I found no operation issues with the furnace, but I did provide pricing for repairing the flue pipe and adding insulated foam board to the return plenum space.
Los Angeles, CA 91335
I was called to a home to inspect a furnace that was not working properly. Upon arrival, I found that the furnace was not producing any heat. I checked the thermostat and found that it was set to "off." I reset the thermostat and tested the furnace again. The furnace started to produce heat, but it was not reaching the desired temperature. I checked the air filter and found that it was dirty. I cleaned the air filter and tested the furnace again. The furnace started to produce heat at the desired temperature. I also checked the gas line and found that it was not leaking. I tested the furnace again and found that it was working properly. I gave the homeowner a detailed explanation of the problem and the steps I took to fix it. The homeowner was satisfied with the service and paid me for the work.
I was called to a home to inspect a furnace that was not working properly. Upon arrival, I found that the furnace was not producing any heat. I checked the thermostat and found that it was set to "off." I reset the thermostat and tested the furnace again. The furnace started to produce heat, but it was not reaching the desired temperature. I checked the air filter and found that it was dirty. I cleaned the air filter and tested the furnace again. The furnace started to produce heat at the desired temperature. I also checked the gas line and found that it was not leaking. I tested the furnace again and found that it was working properly. I gave the homeowner a detailed explanation of the problem and the steps I took to fix it. The homeowner was satisfied with the service and paid me for the work.
Craig S.
Craig S. Checked in
I was called to a home to inspect a furnace that was not working properly. Upon arrival, I found that the furnace was not producing any heat. I checked the thermostat and found that it was set to "off." I reset the thermostat and tested the furnace again. The furnace started to produce heat, but it was not reaching the desired temperature. I checked the air filter and found that it was dirty. I cleaned the air filter and tested the furnace again. The furnace started to produce heat at the desired temperature. I also checked the gas line and found that it was not leaking. I tested the furnace again and found that it was working properly. I gave the homeowner a detailed explanation of the problem and the steps I took to fix it. The homeowner was satisfied with the service and paid me for the work.
Los Angeles, CA 90061
Review
Super!
Kimberly - Los Angeles, CA 91436
Review
I just started with a maintenance service for a unit which was working totally fine. technician was working with the wires. when the fuse blew up and then I heard the pump is out then I go to the roof and he tells me the capacitor is bad. I spend over $1000 and ended up having a non-working Airconditioner. The air conditioner was totally working fine before the technician came in now I am being told by my housekeeper he’s telling him some board went wrong. That is highly unprofessional.
Parikshat - Los Angeles, CA 90024
Edward M.
Edward M. Checked in
I was called to a home to inspect a heat pump that was not cooling. I checked the capacitor and the condensation pump, but they were both working fine. I then checked the control board and found that it was malfunctioning. I replaced the control board and the heat pump started cooling again. I called the distributor to get pricing on the control board.
Los Angeles, CA 90024
I am an HVAC technician, and I recently completed a job at a client's house. The client reported that the power to the HVAC system was off, and when I arrived, I found that the older fan coil heat pump setup was not working. I checked the FAU breaker and found that it had tripped. I reset the breaker, and the system started working again.
During my inspection, I noticed several issues with the unit. The system uses R22 refrigerant, which is obsolete and has a risk of water damage due to a lack of an SS2 safety switch. The blower motor was leaking oil, indicating that it would likely fail soon. The blower wheel was full of dirt and debris, which could cause further issues. The client stated that his friend performs maintenance, but it appears to be limited to basic filter changes.

Based on these findings, I recommended a basic maintenance service to clean the blower, coil, and condensate line. I also suggested replacing the system due to its age and the need for newer, more efficient e
I am an HVAC technician, and I recently completed a job at a client's house. The client reported that the power to the HVAC system was off, and when I arrived, I found that the older fan coil heat pump setup was not working. I checked the FAU breaker and found that it had tripped. I reset the breaker, and the system started working again.
During my inspection, I noticed several issues with the unit. The system uses R22 refrigerant, which is obsolete and has a risk of water damage due to a lack of an SS2 safety switch. The blower motor was leaking oil, indicating that it would likely fail soon. The blower wheel was full of dirt and debris, which could cause further issues. The client stated that his friend performs maintenance, but it appears to be limited to basic filter changes.

Based on these findings, I recommended a basic maintenance service to clean the blower, coil, and condensate line. I also suggested replacing the system due to its age and the need for newer, more efficient e
Jeremy R.
Jeremy R. Checked in
I am an HVAC technician, and I recently completed a job at a client's house. The client reported that the power to the HVAC system was off, and when I arrived, I found that the older fan coil heat pump setup was not working. I checked the FAU breaker and found that it had tripped. I reset the breaker, and the system started working again. During my inspection, I noticed several issues with the unit. The system uses R22 refrigerant, which is obsolete and has a risk of water damage due to a lack of an SS2 safety switch. The blower motor was leaking oil, indicating that it would likely fail soon. The blower wheel was full of dirt and debris, which could cause further issues. The client stated that his friend performs maintenance, but it appears to be limited to basic filter changes. Based on these findings, I recommended a basic maintenance service to clean the blower, coil, and condensate line. I also suggested replacing the system due to its age and the need for newer, more efficient e
Los Angeles, CA 90066
Review
Great and and prompt service Hi
Dennis - Los Angeles, CA 91343
Los Angeles, CA - I was called to a home to replace a popped fuse and ensure the proper thermostat function. Upon arrival, I found that the fuse had blown due to a power surge. I replaced the fuse and tested the thermostat to ensure it was functioning correctly. I also checked the electrical wiring and replaced any damaged or frayed wires. Finally, I tested the thermostat and heating system to ensure they were working properly. The homeowner was very satisfied with the work and thanked me for my help.
Steven M.
Steven M. Checked in
I was called to a home to replace a popped fuse and ensure the proper thermostat function. Upon arrival, I found that the fuse had blown due to a power surge. I replaced the fuse and tested the thermostat to ensure it was functioning correctly. I also checked the electrical wiring and replaced any damaged or frayed wires. Finally, I tested the thermostat and heating system to ensure they were working properly. The homeowner was very satisfied with the work and thanked me for my help.
Los Angeles, CA 91326
I was called to a home to repair a furnace. Upon inspection, it was found that the inducer blower motor was not kicking on within the required 6 seconds. The system was giving an error code E1C. I checked the pressure transducer voltage and found that it was outside of the acceptable range. I recommended replacing the parts to ensure proper system operations. I also suggested that the inducer blower motor be diagnosed after the switch was replaced to check for any underlying issues. I received a 50% deposit and the remaining 50% upon arrival.
I was called to a home to repair a furnace. Upon inspection, it was found that the inducer blower motor was not kicking on within the required 6 seconds. The system was giving an error code E1C. I checked the pressure transducer voltage and found that it was outside of the acceptable range. I recommended replacing the parts to ensure proper system operations. I also suggested that the inducer blower motor be diagnosed after the switch was replaced to check for any underlying issues. I received a 50% deposit and the remaining 50% upon arrival.
Juan G.
Juan G. Checked in
I was called to a home to repair a furnace. Upon inspection, it was found that the inducer blower motor was not kicking on within the required 6 seconds. The system was giving an error code E1C. I checked the pressure transducer voltage and found that it was outside of the acceptable range. I recommended replacing the parts to ensure proper system operations. I also suggested that the inducer blower motor be diagnosed after the switch was replaced to check for any underlying issues. I received a 50% deposit and the remaining 50% upon arrival.
Los Angeles, CA 91343
Los Angeles, CA - The text is a job description for a service call. The job is for a customer who has a draft motor, pressure switch, and pressure transducer that are under warranty. The customer has agreed to pay 50% of the cost of the parts and 50% upon completion of the job.
Edward M.
Edward M. Checked in
The text is a job description for a service call. The job is for a customer who has a draft motor, pressure switch, and pressure transducer that are under warranty. The customer has agreed to pay 50% of the cost of the parts and 50% upon completion of the job.
Los Angeles, CA 91367
Jeremiah B.
Jeremiah B. Checked in
done
Los Angeles, CA 91311
I am a skilled professional that works for a Affordable Heating and Air company. I recently completed a job for a customer who needed a new Goodman 13.4 SEER 2-ton package unit installed. The job included removing the existing unit, providing and installing a new disconnect box, electrical power whip, flex gas line, sediment trap, Glencote seal, reconnecting to and blowing out existing condensation lines, providing a crane to transport the package unit to the roof, and including permits and title 24 HERS testing. The payment method was 10% deposit or up to $1000/70% upon crew arrival with equipment/20% upon start-up of the unit. The Goodman warranties included a 1-year labor warranty, 10-year limited warranty on parts, 10-year limited warranty on the compressor, and 20-year limited warranty on the heat exchanger.
I am a skilled professional that works for a Affordable Heating and Air company. I recently completed a job for a customer who needed a new Goodman 13.4 SEER 2-ton package unit installed. The job included removing the existing unit, providing and installing a new disconnect box, electrical power whip, flex gas line, sediment trap, Glencote seal, reconnecting to and blowing out existing condensation lines, providing a crane to transport the package unit to the roof, and including permits and title 24 HERS testing. The payment method was 10% deposit or up to $1000/70% upon crew arrival with equipment/20% upon start-up of the unit. The Goodman warranties included a 1-year labor warranty, 10-year limited warranty on parts, 10-year limited warranty on the compressor, and 20-year limited warranty on the heat exchanger.
Jeremiah B.
Jeremiah B. Checked in
I am a skilled professional that works for a Affordable Heating and Air company. I recently completed a job for a customer who needed a new Goodman 13.4 SEER 2-ton package unit installed. The job included removing the existing unit, providing and installing a new disconnect box, electrical power whip, flex gas line, sediment trap, Glencote seal, reconnecting to and blowing out existing condensation lines, providing a crane to transport the package unit to the roof, and including permits and title 24 HERS testing. The payment method was 10% deposit or up to $1000/70% upon crew arrival with equipment/20% upon start-up of the unit. The Goodman warranties included a 1-year labor warranty, 10-year limited warranty on parts, 10-year limited warranty on the compressor, and 20-year limited warranty on the heat exchanger.
Los Angeles, CA 91367
Review
Great service
Michael - Los Angeles, CA 91326
Review
I appreciate Jeremy and how thorough he is. Helpful and considerate and trustworthy.
Andrea - Los Angeles, CA 91316
Review
Jeremy is THE BEST! So polite. So efficient. So honest and trustworthy
Andrea - Los Angeles, CA 91316
Review
Excellent service!
Kimberly - Los Angeles, CA 91436
Review
Excellent service!!!
Kimberly - Los Angeles, CA 91436
Review
Did a good job
Terry - Los Angeles, CA 91607
Review
Nice person
Terry - Los Angeles, CA 91607

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