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Repair and Maintenance Services


HVAC Repair and Maintenance

AYB has trained and certified HVAC experts equipped to handle commercial and domestic heating and cooling system repairs, service and installation. Your business can trust us for fast, highest quality knowledgeable service. Satisfaction is guaranteed.

System Repair

Whether you need air conditioning repair or are looking for a complete HVAC system installation, the expert technicians at AYB will provide you with fast, professional service to ensure the highest quality air conditioning and comfort for your home.

You can count on our courteous technicians to provide you with exceptional AC repair service—24/7. Before calling, it may be helpful to familiarize yourself with the air conditioning equipment that you have; at least know the brand name, the model and the approximate age of the system, as well as any warranties that may be in effect.

HVAC System Problems

It may be difficult to tell for sure whether an problem is an emergency, and delaying service can sometimes cause more extensive damage to your system. That’s why it’s best to rely on an experienced air conditioning service professional to determine the extent of repairs needed.

AYB has the professional experience to do the job right the first time. That includes work with:

  • AC compressors
  • AC condensers
  • Evaporator coils
  • Air handlers
  • Evaporative coolers
  • Ductless & mini-split systems
  • Zoned systems
  • Thermostat
  • Air conditioning filters
  • Air conditioning tune-ups (highly recommended!)
  • HVAC Replacements & New Installations
  • HVAC Thermostats & Controls
  • HVAC System Tune Ups
  • Air Duct Repair & Replacements
  • Air Duct Cleaning
  • Indoor Air Filtration Systems
  • 24/7 Emergency Service

We Service All Makes & Models of Heating, Cooling and Ventilation Units!

  • Roof Top Units

  • Heat Pumps

  • Warehouse Cooling or Heating System
  • Single Packaged Units

  • Split Systems

If you have any questions or concerns about your HVAC system, contact our HVAC professionals.

HVAC Preventative Maintenance

Like any mechanical system, having your HVAC system routinely serviced will pay dividends in the long run.


Keeping the dust and dirt out is critical to your system’s ability to work effectively. Clean filters allow your air conditioner to run more efficiently, which can save you money on energy bills and help you avoid a costly repairs or replacement. Plus, a clean filter promotes a cleaner living environment by improving your home’s air quality.

You’ll want to replace your system filters or clean reusable filters at least Six times a year and as often as every month during high usage times. Remember, with filters you get what you pay for, so make sure that you purchase one that will provide you the most benefits.


We are sometimes asked, "Is an tune up necessary?"  Your cooling and heating system is a major investment for your home and your comfort. After years of experience, we strongly recommend having your system inspected and preventative maintenance performed each season to keep your system running right all year round.

What's included in an tune-up?  A complete AYB tune-up includes all these services for one low price:

  • Inspect coolant levels and pressure—to ensure your system runs at peak efficiency
  • Calibrate thermostat(s) and check proper cycle and temperature—to improve comfort and control
  • Inspect and tighten wiring, contacts, capacitors and relays—to avoid expensive repairs
  • Ensure the evaporator coil is clean
  • Ensure the condensate drain is clear
  • Inspect and clean the condenser
  • Inspect the outdoor disconnect
  • Inspect the condenser fan motor and blades; lubricate if needed
  • Check compressor amps at startup
  • Plus more safety and efficiency checks

Upon completion, your service technician will present an system Tune-Up Checklist and share any recommendations and potential concerns about your air conditioning system.


Regular air conditioner maintenance can pay big dividends in improved system performance and reduced energy costs. It can also help to extend the life of your system parts and equipment, as well as help to prevent costly and inconvenient breakdowns.

The easiest way to make sure that your home and office AC maintenance is done correctly is to have it performed regularly by a qualified air conditioning specialist.

In between professional tune-ups, here are some things that you can do.

  • Always be sure to disconnect electricity to the unit before starting any work
  • Keep the outside condensing unit clear of leaves, sticks and debris
  • With electricity turned off, rinse the compressor using a garden hose
  • Change or clean the AC filters according to the manufacturer’s instructions
  • Check the fan belt tension and inspect hose connections for leaks and cracks

Service Plans

The best way to avoid potentially expensive surprises like no A/C in July or no heat in January is with preventative maintenance.  We will clean and completely tune all your HVAC systems to ensure they’re operating reliably and efficiently.

Benefits of preventative maintenance:

  • Improves system performance
  • Increases energy efficiency
  • Extends equipment lifespan
  • Helps prevent inconvenient and costly breakdowns
  • Maintains system's safe operation

Service Plans include:

  • Preferred pricing on heating and AC service, repair and installation
  • One-year warranty on repair parts and labor
  • Flexible payment plans—pay annually or monthly
  • National flexibility—move anywhere within our service area and continue to utilize our services
  • Priority emergency service
  • Two seasonal heating & air conditioning service tune-ups

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