Local AC Maintenance Experts in Knoxville

Annual AC maintenance leads to cost-savings, energy efficiency, and extended life span of your unit – it’s that simple. That’s why we encourage homeowners to take precautions by scheduling an AC system check before warm weather arrives.

Whether you have a residential or commercial AC system, Pipe Wrench Plumbing, Heating and Cooling will keep your cooling system in prime condition. We provide maintenance services for all AC systems including single or multi-unit central air, and ductless mini-splits. Our certified HVAC technicians will perform the preventative maintenance tasks required to keep your home and business cool throughout the hottest days of the year.

At Pipe Wrench Plumbing, Heating and Cooling, our air conditioning maintenance can prevent costly breakdowns and ensure your cooling system runs smoothly all season.

Our AC and Cooling Maintenance Services

Our AC maintenance services and system checks are customized to meet your cooling system’s needs. Most appointments take around an hour to complete, and we will provide you with a thorough assessment regarding the condition of your system.

During a typical maintenance inspection and system check, our HVAC technicians will perform a broad range of services with our 18-point inspection, including:

Full system check
Filter check
Inspecting the thermostat
Capacitor test
Voltage and currents check
Inspect electrical wires
Check and clean condensate lines
Clearing out condensate drain
Inspecting fan blades
Check blower wheel and blower compartment
Inspect indoor evaporator coil

Inspect refrigerant line
Check temperature and pressure
Check clean condenser coil
Test condenser components and limit switches
Check and tighten electrical connections
Lubricate moving parts
Inspect ductwork
Provide full report for customer
Share estimates/recommendations for repairs or replacement if applicable

For an additional nominal fee, our technicians can also provide the following services during your system check:

Replacing air filters
Topping off refrigerant as needed
Cleaning blower wheel, furnace cabinet and evaporator coil
Optimizing ductwork based off recommendation

Significant Benefits of Routine AC Maintenance

Don’t let small problems with your AC turn into large costly repairs. Learn about all the benefits of an AC system check and schedule service with our team today.

Increased energy efficiency: Regular maintenance helps ensure your AC system operates at its best. Over time, dust, dirt, and debris can accumulate on the components, such as the evaporator coils and air filters. This restricts airflow and forces the system to work harder to cool your space, leading to increased energy consumption and higher utility bills.
Cost savings: Routine maintenance helps reduce utility bills and prevent expensive repairs or premature replacement of the system. It also prevents major breakdowns and improves efficiency.
Extended life span: Proper maintenance can significantly extend the life span of your AC and help prevent breakdowns. Regular inspections and system checks allow us to identify and address minor issues before they get worse.
Improved air quality: Dust, pollen, mold spores, and other contaminants can accumulate in the system and get circulated throughout your space, leading to respiratory problems and allergies. During system maintenance, air filters can be cleaned or replaced, and the system is thoroughly inspected for any signs of mold or microbial growth.
Enhanced performance: Our qualified and certified technicians will check and calibrate the system’s controls, clean the condenser coils, lubricate moving parts, and inspect all other components for proper operation.
Warranty compliance: Many AC manufacturers require regular maintenance as a condition for warranty coverage. Neglecting maintenance can void your warranty, leaving you responsible for any repair or replacement costs.

Pipe Wrench Plumbing, Heating and Cooling services all brands and models of AC units,

including:

Amana
American Standard
Blue Star
Bryant
Carrier
Coleman

Daikin
Frigidaire
Goodman
Heil
Lennox
Mitsubishi

Panasonic
Rheem
Ruud
Tempstar
York
And more

Homeowner Tips for AC Maintenance: Changing Your Air Filters

Dirty air filters put a strain on your air conditioner system so proper air filter maintenance is crucial to keeping your AC system running properly. One of the most common causes of early breakdowns of AC systems is a clogged filter, which restricts airflow. A dirty air filter can also cause poor indoor air quality due to accumulation of allergens and pollutants which can lead to illness and health problems.

Changing or cleaning your air filter every 90 days is highly recommended. If you have pets or live with immunocompromised family members such as infants or elderly individuals, you may need to replace your air filter more frequently such as every 45 days to avoid triggering allergy and asthma symptoms. Air filter maintenance is one of the easiest and most effective things you can do to keep your air conditioner running properly between service appointments.

Why Choose Pipe Wrench Plumbing, Heating and Cooling for AC Maintenance?

At Pipe Wrench Plumbing, Heating and Cooling, we will always provide the award-winning service you expect and deserve from our team. Pipe Wrench has been voted one of “Knoxville’s Best HVAC Companies” 7 years in a row! We use only the finest quality products and materials and guarantee the reliability of our installation, maintenance, and repairs.

Our Knoxville AC experts take customer satisfaction seriously. That’s why we offer a two-year guarantee on parts and labor and a lifetime guarantee on workmanship and installation. You can contact us each year to schedule your annual AC system check, or you can enroll in our Peace of Mind Maintenance Program for a low monthly subscription, and we’ll send seasonal reminders to book your tune-up.

Our Peace of Mind Program is designed to make your life easier and set your mind at ease about your home’s plumbing and HVAC systems. Our maintenance plan includes a twice-annual AC system check in the spring and your heating in the fall, and annual water heater maintenance as well, when it’s convenient for you. Learn more about all of the benefits of our Peace of Mind Membership Program or call us today.

Get in touch with our experts today to schedule reliable air conditioning maintenance.

Common AC Tune-Up FAQs

How often should I schedule AC maintenance?

On average, your AC should be serviced at least once a year, usually during the spring. This way you can ensure it’s ready when the warm weather sets in. We recommend system checks twice a year to ensure your HVAC system is working properly year-round.

Is a professional AC system check worth it?

Having a certified HVAC technician look over your AC can save you time and money when it comes to repairs. Our team can provide professional maintenance that prevents costly AC repairs in the future.

How often should I change my AC air filter?

On average, air filters should be changed every 90 days. But if you have allergies or are more sensitive to dust and pollen, changing your air filter every 45 days is recommended.

If I replace my outdoor unit, do I need to also replace my indoor unit?

In most cases, yes! Air conditioners and heat pump outdoor units are manufactured to match with the indoor unit. Replacing one without the other can cause a strain on your cooling unit and result in reduced performance and/or efficiency.

How long do air conditioners last?

Though AC makes and models can vary, the average air conditioner lasts for about 10 to 12 years. If properly maintained and cared for, it can last a little longer.

Why is my AC making strange noises?

Outside of a low hum when turned on, your air conditioner shouldn’t make a lot of noise. If you keep hearing clanking or screeching sounds, there might be something wrong with your blower or a part might have gotten loose.

It’s important to have a professional check, so it doesn’t damage your AC system.

Knoxville Air Conditioning Maintenance & Tune-Ups