AC Tune-Ups & Maintenance in San Diego
Air conditioning maintenance is crucial to keep your system running safely and efficiently. AC tune-ups also help prevent costly repairs and rising energy bills. It’s best to have your air conditioner tuned up once a year.
Our certified cooling technicians will conduct a 26-point inspection to ensure your system is running at peak performance.
Air Conditioning Tune Up & Maintenance Services
Keep Your San Diego Home Comfortable Year-Round
Residential Air Conditioning Maintenance
Living in San Diego means enjoying sunny days and mild weather year-round, but it also means your AC needs to be in top shape to keep your home comfortable. Our comprehensive residential air conditioning maintenance ensures your unit operates efficiently and effectively, providing reliable cooling when you need it.
Regular maintenance is essential to prolonging the lifespan of your air conditioning system and preventing costly repairs. Our skilled technicians conduct thorough inspections, cleanings, and AC tune-ups to keep your system running smoothly. This will improve performance and enhance energy efficiency, saving you money on your monthly bills.
When you partner with us, we promise five-star customer service, high-quality installations, and no upsells ever.
Commercial Air Conditioning Maintenance
In San Diego, a reliable and efficient air conditioning system is essential for any commercial property. Ensuring your business remains comfortable for employees and customers is important for productivity and customer satisfaction. Our commercial AC maintenance provides the professional care and attention your AC system needs to operate at its best.
Our experts are equipped to handle the unique demands of commercial systems, ensuring optimal performance and efficiency.
Our 26-Point Air Conditioning Tune-Up Checklist
We will clear the debris, dirt, and dust particles on and around the condenser.
We will rinse clean the outdoor condenser coil.
If you have an air cleaner, we’ll clean the components.
If you have a washable air filter, we’ll clean it for you. If you have a disposable air filter, we’ll replace it. The customer must supply the filter, or we can provide one at an additional cost.
If your system has a UV lightbulb, we’ll replace it for you. The customer must supply a UV lightbulb, or we can provide one for an additional cost.
We will check your condensate drain lines to ensure they’re not clogged. *Cleaning and flushing of the drain lines is an additional cost.
We’ll check and test the condensate pump to ensure it’s operating safely and efficiently.
Our team will check and test all condensate switches to ensure the safety float switch is operating correctly.
We will visually inspect the indoor coil to ensure safe operation.
We will check for kinks, rips, or tears in your ductwork that may affect airflow.
We will check your system’s thermostat to ensure safe operation.
We will check for any kinks, punctures, or other factors that may keep the refrigerant from flowing properly through the line set.
We will inspect and tighten all electrical connections to ensure safe operation.
We will check for any cracks for safe operation.
To ensure safe operation.
To ensure there is no refrigerant leak.
We will make sure the type of refrigerant is correct for your system.
To ensure safe operation.
To ensure safe operation.
To ensure safe operation.
To ensure safe operation.
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Contact the Experts at Guthrie & Sons
Ready to take the next step? Call our office or contact us online to schedule an appointment with one of our experts. Our NATE-certified technicians can maintain any make or model and make sure your AC is ready to keep you comfortable all summer.
PROMOTIONS
CURRENT OFFERS
- INSTALLATION
Up to $12,100 Off a New Heating & Air Installation
Get up to $8,000 in HEEHRA rebates, up to $2,600 in Tech Clean rebates and up to $2,600 in Federal Tax Credits for a total of up to $12,100 off a new installation. HEEHRA rebates are income qualifying. Valid on residential properties only. Cannot combine with any other offers. Must mention promo at time of estimate appointment. Offer available until funds last. Restrictions apply. See dealer for details. Offer valid for an estimate appointment scheduled before 3/31/25.
- MAINTENANCE
$129 Heater or A/C Tune Up
Valid on a central heating or air conditioning system. Price is per unit. Unit must be operating at time of service. Cannot combine with other offers. Restrictions apply. See dealer for details. Offer expires 3/31/25.
- REPAIR
Free Diagnostic with a Repair
Your diagnostic service call fee will be waived if you proceed with a repair. Cannot combine with other offers. Restrictions apply. See dealer for details. Offer expires 3/31/25.
- INSTALLATION
Free Estimate on a New Installation or System Replacement
Valid for an estimate on a new heating, air, or solar installation or replacement. Restrictions apply. See dealer for details.
WHY CHOOSE US
Family owned and operated since 2005.
Guthrie & Sons Heating, Air & Solar was founded by the first generation, Wes Guthrie. Built on old-school morals and family values, Wes believed in treating each customer like family and always doing right by the customer. The company has since been passed down to the second generation – Matt and Ben Guthrie. Continuing their father’s legacy, Matt and Ben continue to serve the community of San Diego county and beyond with professionalism and top-notch customer service.
WHY CHOOSE US
Our 100% customer satisfaction guarantee.
Installing a new heating and air system is an important investment in your home and you shouldn’t have to take a risk when selecting a contractor. With over 45 years of combined experience under our belt, we are confident our team will expertly handle your comfort system. If you are not completely satisfied with the installation of your new system within 30 days of installation, we will remove the equipment and refund your money.
No hassles, no questions asked, it’s just that easy.
WHY CHOOSE US
Honest pricing with no upsells.
When you need assistance with your heating or air system, our certified technicians will come to your home and provide an evaluation of your system. If your system could use a repair that will enhance the safety and/or performance, we will provide a recommendation. Otherwise, if your system is performing optimally, we’ll let you know! We will not try to sell you on anything you don’t need. That’s the Guthrie promise.
WHY CHOOSE US
Join our USA Membership to protect your HVAC system.
A “set it, and forget it” approach when it comes to maintaining your heating and air system! Join our maintenance plan and become a USA member. We’ll reach out to you once a year (if you are on a furnace/heater only plan) or twice a year (if you are on a furnace/heater and air conditioning plan). USA members also receive exclusive benefits such as 15% discount on repairs, priority service, and more!
OUR REVIEWS
FROM OUR CUSTOMERS
Don’t just take our word for it. See what over 1,200+ customers have to say about working with us!
CONTACT US
Book an appointment today.
If you have questions or if you’re ready to book an appointment with our team of certified technicians, give our office a call! We offer 24/7 live answering! For your convenience, you can also book your appointment instantly online.
