Our Services

We Service and Repair All Brands


Addcox has industry trained and certified HVAC installers that provide the best quality system available. We are a Daikin Comfort Pro, and a Mitsubishi Diamond Contractor, the only contractors in the area with this certification. We care about the quality of the system installed in your home, so you receive the maximum efficiency out of your system. All metal supply plenums are 3″ FSK foil backed on the exterior of ducting. Premium mylar flexible branch ducting and volume dampers on all branch runs for air adjustments and balancing. Systems are balanced to the heat load calculations to ensure proper temperature control and comfort in all rooms of the home.

Service & Repair

If your comfort system is giving you trouble, we can help you get it working again. Our NATE certified technicians will perform a diagnostic procedure and provide an estimate of repair costs before starting a repair. We service all makes and models of heat pumps, gas and electric furnaces, air conditioners and package units. We also offer 24/7 emergency repair.

Preventative Maintenance

We recommend routine maintenance on your HVAC systems in order to ensure that it is functioning at optimal performance levels. Preventative maintenance will also increase the lifespan of your system, keeping your home or business comfortable for years to come.

Annual maintenance contracts are available which include hefty discounts on services and repairs. Let us help keep track of your warranty and keep your system running for years to come!


As part of our mission to become a year-round resource for everything related to the comfort of your home or office, we are the only HVAC contractor in the area to examine your entire home’s weatherization and offer full weatherization services including windows and insulation products.

Residential Products

Heat Pumps

Let us help reduce the overall energy cost of heating or cooling your home, through traditional, geothermal, and mini split heat pumps.

Choose your preferred brand to learn more.

Daikin Heating & Cooling      


Allow for customized comfort throughout your entire home.

Choose your preferred brand to learn more.

Daikin Heating & Cooling      

Gas Furnaces

We specialize in designing, installing, and servicing all makes and models of furnaces. There are also many tax incentives as well as rebates available for installing energy-efficient furnaces.

Choose your preferred brand to learn more.

Daikin Heating & Cooling   

Air Conditioners

We’ll help you keep your home cool while saving you on energy costs.

Choose your preferred brand to learn more.

Daikin Heating & Cooling      

Air Handler / Electric Furnace

Choose your preferred brand to learn more.

Daikin Heating & Cooling      

Gas & Wood Fireplaces

Add a touch of elegance to your home with a custom-built gas or wood fireplace from Heat & Glo.

Choose your preferred brand to learn more.


Duct Systems & Repair

We recommend having your homes ducting cleaned and serviced every 5 years.

Lifetime workmanship guarantee on all our installs.

Daikin Heating & Cooling    

Air Purification

Eliminate dust, debris, allergens, pet dander from your home that regular filters just can’t catch.

Choose your preferred brand to learn more.

Daikin Heating & Cooling    


From simple to cutting edge technology, we can install the right thermostat for your needs, and help you save as much as 20% off your energy bill.

Choose your preferred brand to learn more.

Daikin Heating & Cooling    

Tankless Water Heaters

If your home is running out of clean, warm water, then it may be time to replace your unit. Tankless water heaters are a great solution for families that allow for continuous hot water while keeping energy costs low.

Choose your preferred brand to learn more.


Ventilation System

Complete your home’s weatherization by updating your home’s windows.

Choose your preferred brand to learn more.


Zoning Systems

Many homes can be heated and cooled in zones instead of the whole house. Let us show you how to zone your home and make your entire house more comfortable.

Choose your preferred brand to learn more.



Commercial Installations & Repairs

Temperature control is a top priority for your commercial facility. Health, comfort, budget, and safety are a direct correlation to the performance of your HVAC system. You can trust the experts at Addcox to keep your business running smoothly. We specialize in commercial installation, retrofit, seasonal maintenance and repair. We also offer extensive discounts for commercial maintenance contracts that benefit your employees as well. Call us today to learn more.

Commercial Leasing

Commercial Refrigeration

We do all commercial refrigeration sales, rentals, installation, preventative maintenance and repairs for walk-in freezers and ice machines. From the design to completion, we do commercial refrigeration services for grocery and convenience stores, restaurants, hotels, theaters, schools and more. We also offer 24/7 emergency repairs, as well as discount contracts.

Commercial Contract

Looking to pay over time?

Special Financing for 60 months!*

*Subject to approved credit