We promise to provide quality service from start to finish!

From installation to maintenance we have your residential HVAC needs covered.

Whether upgrading to a new AC system or adding capacity, an efficient and properly operating air conditioning and heating system is essential. Studies show that 40-50% of monthly utility bills typically go to cooling and heating costs with less efficient models. That’s why experts recommend replacing any units older than 10 years.

If you’re looking to save money and increase your comfort, consider upgrading to a high-efficiency model. It could save you significantly over the summer and winter months, often paying for itself in savings and rebates within the first few years.  


We offer the following services:

  • Complete A/C & Heating Inspection & Tune Up
  • Air Flow Balancing
  • HVAC Coil Cleaning
  • Humidity Control
  • Air Conditioning Water Leaks
  • HVAC Refrigerant Leaks
  • Thermostat Installation and Service
  • HVAC Zoning for Homes
  • Real Estate and Property Inspections



We proudly service all brands

Screen Shot 2018-02-22 at 2.44.32 PM.png
Screen Shot 2018-02-22 at 2.54.28 PM.png
Screen Shot 2018-02-22 at 2.45.19 PM.png
Screen Shot 2018-02-22 at 2.55.09 PM.png


It is important to have your air conditioner and heater properly assessed and maintained as the seasons change. This will improve the performance, efficiency, and longevity of your system’s lifespan. Having Mairathon perform our annual Spring/Fall check-ups will allow us to identify any problems or issues that may have occurred throughout the year to prevent costly repairs or damages while ensuring your system is running efficiently.

A trained Mairathon technician will asses the following:

Spring Check:

  • Check refrigerant levels
  • Clean & inspect condenser coil
  • Check amp draws
  • Check capacitor for proper microfarad readings
  • Check thermostat calibration
  • Check high/low voltage wiring connections
  • Check air flow
  • Check proper temperature differential readings
  • Inspect duct work
  • Check blower wheel for proper balance & clearance vibrations
  • Check air filter
  • Clear & treat A/C condensate drain lines
  • Test systems overall operations
  • Record superheat/subcooling
  • Check system’s overall operations

Fall Check:

  • Check heat exchanger
  • Check burners & burner operation
  • Check ignition parts & ignition operation
  • Check gas line & shut off valves
  • Check for gas leaks and defaults
  • Inspect exhaust vents for proper clearance & obstructions
  • Check heat strip amp draw (electric heat)
  • Check amp draws
  • Check high and low voltage wiring connections
  • Inspect duct work & asses air flow
  • Check return air filter
  • Check for proper temperature rise
  • Check thermostat calibration
  • Check system’s overall operations

Pricing: $189.00 annually + $100.00 per additional system


Customer Benefits:

  • Hassle free appointment set-up
  • First priority on service calls
  • 10% discounts on parts & labor
  • 5% discount on equipment replacement
  • Longer equipment life
  • Savings on your electric bill
  • Peace of mind

Ready to enroll?


Did you know indoor air pollution in the home can be significantly higher than outdoor air pollution?


That’s why it’s important to have a properly operating air conditioning or heating unit, as well as the ductwork, the filters, condenser and evaporator coils, and air registers. All of the components work together to provide comfort and protect you from outdoor allergens, pollutants, and temperatures. Routine filter changes and properly sealed ductwork are the biggest keys to preserving indoor air quality. However, if you need advice on how to further improve your home’s indoor air quality, give the experts at Mairathon Cooling and Heating a call. 


Indoor Air Quality Solutions:

  • Ultraviolet Lights
  • Media Filter
  • Electronic Air Cleaners
  • Air Duct Replacement
  • Zoning Systems
  • Dehumidifiers
  • Exhaust Fans

Mairathon Cooling and Heating is committed to providing honest, reliable, and quality HVAC service for homes and businesses in our community. As a local family-owned and operated business, we specialize in providing personalized attention, competitive prices, and peace of mind for one of your largest investments: your home.

We understand that finances are a primary factor in making decisions regarding your HVAC system. That’s why Mairathon Cooling and Heating offers promotional financing options through FTL Financing.

Applying online is quick, secure, and private. To apply, simply click on the logo and complete the online credit application.