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Air Conditioning

How HVAC Contractors Tune-Up ACs

Home | Blog | Published on October 8th, 2018
Chrome stopwatch with the word 'SERVICE' in bold red letters, symbolizing timely commercial HVAC maintenance.

No matter what air conditioning system you have, you’ve probably heard people sing the praises of routine maintenance. That’s because this simple practice really does make a huge difference to the quality and lifespan of your air conditioning system. Although you’ve probably heard the positive effects of this type of service, you might not actually know what goes on during a routine maintenance check. Having this knowledge helps you choose the right contractor for your home. If you need a great HVAC contractor in Lexington, SC, you can rely on our team here at Fulmer Heating & Cooling. To learn more, here’s what a typical AC maintenance visit includes.

What happens during a commercial HVAC maintenance visit?

During a commercial HVAC maintenance visit, technicians inspect the entire system, check refrigerant levels, test thermostats and safety controls, clean coils and condensate drains, and tighten electrical connections. They also perform minor repairs to prevent future breakdowns and ensure the system runs efficiently.

What to Expect From a Professional AC Tune-Up

At Fulmer Heating & Cooling, we often find that homeowners are hesitant to have a professional conduct their air conditioning tune-ups because they don’t realize the distinct benefits of having a trained technician perform these services. When you get a professional tune-up, you get:

An AC System Inspection

A tune-up typically begins with an inspection where technicians assess your equipment. Your technician is a trained professional who understands the signs of wear and tear on your air conditioning system and services these units almost daily. The technician checks for leaks, examines your AC filters, inspect your refrigerant levels, and tests refrigerant charge, your thermostat, safety controls, and also checks wiring connections.

AC Cleaning

Your condenser and evaporator coils are two aspects of your air conditioning system that decrease your system’s efficiency if they’re not correctly maintained. Your technician also cleans your drain lines, pans, condensate pumps, and treats them with algaecide tablets to prevent any unwanted growth. Keeping your AC coils clean plays a big role in ensuring optimal performance and avoiding energy waste.

HVAC Service

The last part of an air conditioning tune-up is where you see the most cost-benefit. If there are any problems with your system, your technician works to rectify these issues during your tune-up appointment. When you enroll in our maintenance program, you even get a 15% discount on any repairs you need. Common problems that arise during an air conditioning tune-up are recharging low refrigerant levels and replacing old or faulty parts. It’s easier to do these small replacements during a tune-up rather than waiting for the problems to advance and cause real harm to your system. When it comes to your HVAC system, you always want time on your side. When you procrastinate, a small problem can grow into a major AC issue.

Why Choose Fulmer for AC Tune-Ups

While it’s a little late in the year to pay attention to your air conditioning needs, it’s never too late. You should always make sure that your air conditioning system is maintained even if you have to do so during the fall. Plus, fall here in Lexington is still warm and we can expect high temperatures and humidity for a little while longer, make sure your AC maintenance is up-to-date!

When you need the thorough HVAC services, you can count on our team to do the job. We’ve served the South Carolina area for the last 30 years. We understand the HVAC industry and work hard to always ensure that our customers are satisfied. If you’re ready to take care of your air conditioner, schedule system maintenance today with our team.

Frequently Asked Questions

Question: What steps are included in a professional AC tune‑up inspection?
Answer: A professional AC tune‑up inspection includes checking for leaks, examining filters, measuring refrigerant levels and charge, testing the thermostat, evaluating safety controls, and inspecting wiring connections.

Question: What cleaning tasks are performed during an AC tune‑up?
Answer: The technician cleans condenser and evaporator coils, drain lines, drain pans, and condensate pumps, and applies algaecide to prevent microbial growth and maintain efficiency.

Question: What service actions occur during an AC tune‑up to address issues?
Answer: During the service phase, minor repairs are completed such as recharging low refrigerant and replacing worn or malfunctioning parts, often at a discount when part of a maintenance plan.

Question: Why is it better to fix small problems during a tune‑up rather than wait?
Answer: Addressing small issues during a tune‑up prevents them from escalating into major system failures, safeguarding your AC and reducing repair costs over time.

If you need expert HVAC services in Lexington, SC, or the surrounding area, contact our team to schedule an appointment today.

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