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Air Conditioning Installation & Repair

Knoxville Commercial AC Installation & Repair

Trusted Commercial AC Installation & Repair

According to the Department of Energy, space cooling accounts for close to 15% of commercial buildings’ energy usage. This is often a business’s largest energy expenditure after lighting.

You can’t afford for your commercial air conditioner to be operating at anything but its best. Whether it’s time for a new, energy-efficient system, or your current system simply needs servicing, Del-Air Mechanical has you covered. We provide installation and repair for commercial air conditioning in Knoxville and surrounding areas.

Call Del-Air Mechanical at (865) 205-9929 today or contact us online to learn about energy-efficient cooling options and expert Knoxville air conditioning repair.

3 Signs Your Commercial AC Needs Repair

When you are managing properties or even operating a company, it's usually pretty rewarding. But, sometimes it can cause unwanted stress, especially if your HVAC system needs repair. It's important to keep an eye out for these 3 signs that your company's HVAC system may need repair.

  • Higher Energy Bill -
    If you notice your HVAC bill take a dramatic spike upward, this could be a key indicator of your AC or heating system needing a repair. Your thermostat controls may be providing incorrect readings or it could be something like a clogged filter or refrigerant leak.
  • Strange Smells Coming From Vents -
    Musty odors that come from the HVAC vents could mean that the AC or heating coils need to be repaired or cleans. Having poor air quality can lead to problems with production or even employee illness.
  • Odd Noises -
    Rattling, clanking and squealing noises are all indicators that your AC or heating unit may need to be repaired. It could be loose parts, issues with the bearings or even debris that is stuck in the outdoor unit. Don't wait for things to go wrong, call one of our expert Knoxville commercial AC repair technicians.

Troubleshooting Commercial Cooling Systems

Air conditioning systems have many components. If your business’s AC is failing to keep up with your cooling needs, there could be many explanations. It takes a trained expert like our Knoxville commercial AC Repair techs to find and implement the right solution.

We are experts in finding and solving air conditioning issues such as:

  • Inefficiency due to leaking ducts or poor airflow
  • Refrigerant leaks
  • Insufficient refrigerant charge
  • Dirty filters and coils
  • Worn compressor or fan controls
  • Electrical and sensor problems
  • Clogged condensate drains

Benefits of a New Air Conditioner

If your commercial AC is already over 10 years old and causing you higher utility bills, it’s time to consider replacing it. Newer air conditioners today have higher SEER ratings or energy-efficiency ratings that can help you save on energy costs. A new AC also means increased overall comfort and improved indoor air quality for you, your employees, and customers.

Signs You Need AC Replacement:

  • Unusual Noises -
    If you hear some strange sounds coming from the AC unit, it could be anything from a failing motor to a squealing loose belt, don't wait to get this checked out as it could cause more damage the longer you wait.
  • Utility Bills Have Increased -
    If you noticed that your month to month utility bill has increased, it could be due the AC unit becoming less efficient and needing to use twice as much energy in order to provide the same level of comfort as before.
  • AC is Nearing The End of it's Lifespan -
    Unfortunately, your AC isn't meant to last for forever, if your unit is in need of frequent repair, it's possible that it's nearing the end of it's life and you may need to replace it altogether.

Del-Air Mechanical, and out Knoxville AC repair experts are ready to help you choose the right size and model of air conditioner for your place of business. We are a proud partner of leading cooling system brands, so you can rest easy knowing we will install only the most energy-efficient and high-performing air conditioner. We can also help you protect your investment and avoid breakdowns that could halt business with comprehensive maintenance.

How to Know Whether to Repair or Replace Your AC

Determining if your commercial AC needs repairs or replacement depends on factors like age, efficiency, and the extent of damage. If your unit is old, less efficient, or has frequent issues, replacement may be cost-effective. Extensive damage or costly repairs may also justify a new unit. Consult our Knoxville HVAC professionals for guidance.

Your Comfort Is Our Career

Summers in Tennessee can be uncomfortably warm and muggy. If your commercial air conditioner is laboring to keep up, it’s likely to impact the comfort of your employees—and so impact your business.

Whether you need a repair or new, energy-efficient installation, your comfort is our career. For more than 39 years, Del-Air Mechanical has helped businesses in Tennessee keep their cool. Our Knoxville commercial AC technicians have the skill and experience needed to make your work environment as comfortable as it can be. We can handle complex systems, large, multi-story buildings, and heavy commercial and industrial needs. When you need expert air conditioning repair in Knoxville TN, call Del-Air Mechanical Contractors.

If your air conditioner has a problem, your business has a problem. Call Del-Air Mechanical at (865) 205-9929 to get it solved now. You can also contact us online for Knoxville AC repairs or installations.

Building Relationships

Read reviews from our happy customers!
  • Cannot say enough about everyone at Del-Air!

    “Cannot say enough about everyone at Del-Air!”

    - Katie DePersio, Executive Director, Tennova Health & Fitness
  • Del-Air has been an outstanding partner for us

    “The staff at Del-Air is friendly, personable, and easy to communicate with.”

    - James Lusby, Home Federal Bank
  • I have and will continue to recommend Del-Air to others.

    “We appreciate your service and hope to work with you again!”

    - Ryan Chinn, R&R Properties
  • Trustworthy

    “Excellent craftsmanship!”

    - Elif T
  • Satisfied Customer

    “I would highly recommend using Del-Air!”

    - Ryan D

Why We're the Premier Choice

Honesty, Integrity, Commitment & Professionalism.
  • Problem Solvers

    We look at the entire problem and provide realistic solutions for each and every job. By sending the same technicians out when possible we build strong relationships with existing customers.

  • Award Winning Service

    We are honored to have received recognition from great organizations including the ACCA and INC 5000. We will continue to innovate in the HVAC community and strive for perfection.

  • Safety First

    We are highly recognized for our Safety & Health Program. Our goal is to always provide a safe working environment for our team.

  • Longevity & Community Driven

    Family owned and operated in Knoxville since 1980. A staple in the community for professional work and stellar customer service.

Career Opportunities Looking for a career in commercial HVAC?

Learn more about what it takes to work in the fast paced HVAC, plumbing, construction and industrial industries.