AC Repair Frederick, MD

The air conditioning system in your home gets a workout over the course of the summer in Maryland, and homeowners rely on an effective AC system to stay comfortable on hot summer nights and humid mornings. Eventually, almost every system will need AC repair in Frederick, MD, even if you do a good job having preventative maintenance performed. Exxel Mechanical Services works with Frederick homeowners in need of effective, affordable air conditioning repair. Whether your thermostat is not properly calibrated so your home is too warm or your air conditioning isn’t working at all, our technicians can visit your home to help determine the problem, complete repairs and get your family comfortable again.

What Are the Signs I Need AC Repair in Frederick, MD?

Some air conditioning issues are easy to identify, as the air conditioning unit won’t kick on at all or the air coming out is warm. However, other issues are more subtle and can worsen over time without you noticing. When you rely on Exxel Mechanical Services for preventative maintenance, you can rest assured that problems will be taken care of before they can fester and lead to bigger repair bills in the future.

Some of the signs that you might need AC repair in Frederick, MD include:

  • Poor or non-existent air flow
  • A thermostat that is not working correctly or turning the AC on
  • Visible condensation or moisture around the unit
  • High humidity levels in your home despite running AC
  • Sudden steep increases in your energy bills
  • An air conditioning system that is over 10 years old
  • Warm or room temperature air flowing out of the vents instead of cold air
  • Sounds from your indoor or outdoor unit including high-pitched hissing, metal-on-metal screeching, squeaking or squealing
  • Sounds from your outdoor unit including clicking, banging or clanging
  • Strange smells coming from the AC unit or the vents in your home
  • Needing regular repairs or having multiple components replaced in the last few months

Some of the symptoms above will just require minor repairs, but others can require serious repairs and even an AC replacement. Our technicians can take a thorough look at your unit and determine the underlying problems. Then, we will give you a competitive quote for the repairs. In most cases, we can make repairs the same day thanks to our fully stocked trucks. If you need AC repair in Frederick, MD, we can restore your system in the most efficient manner possible.

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What AC Repair Services Does Exxel Mechanical Services Offer?

Our air conditioning technicians are licensed and trained in how to repair, install and maintain a comprehensive range of air conditioning units. We can work on all makes and models of AC systems.

Some of the most common types of AC repair in Frederick, MD we perform include:

  • Repairing broken or dirty coils
  • Correcting faulty wiring
  • Adding refrigerant
  • Cleaning or replacing a clogged filter
  • Repairing a faulty thermostat
  • Resolving a refrigerant leak
  • Unclogging a clogged drain line
  • Troubleshooting fuse or breaker issues
  • Resolving capacitor problems
  • Repairing or replacing a broken compressor
  • Cleaning or replacing corroded evaporator coils
  • Cleaning dirty condenser coils
  • Replacing worn contactors

How Can I Avoid AC Repair in Frederick, MD?

Some repairs are inevitable, but the best way to prevent expensive or emergency air conditioning repair is with preventative maintenance. Exxel Mechanical Services provides our customers with preferred maintenance agreements that make it simple to take great care of your HVAC system. Our maintenance agreements are comprehensive and include things like priority service and annual inspections all backed by the excellent customer service you expect from us.

Exxel Mechanical Services has two air conditioning maintenance plans to meet the needs of homeowners who have newer AC systems and who have older systems. Each plan includes a detailed inspection and a discount on any parts that are needed to complete repairs.

Where Can I Find Experienced AC Repair in Frederick, MD?

Exxel Mechanical Services is here to support all of our residential and commercial clients and keep their HVAC systems in excellent condition. We are always available to help assess your system, provide you with a free quote or come out to restore your heat or air conditioning in the event of an emergency. To learn more or get a free quote, call us at 443-821-1040 or email us at We look forward to keeping your family comfortable.