HVAC Service/Maintenance Plans

We base our business model around customer satisfaction. Apollo sets the standard for excellence and we are an industry leader when it comes to our exceptional customer service and superior HVAC equipment.

If you are in need of a quality and reliable HVAC system, we invite you to let us be your HVAC provider. We want to earn your trust and confidence as we surpass your expectations with our best-in-market HVAC systems!

We are steadfastly committed to being the HVAC company for home and commercial buildings in the Tri-Cities region. At Apollo Heating and Air Conditioning, we take pride in excellence and our timely problem solving abilities.

HVAC Maintenance

We recommend a Scheduled Planned Service Agreement on your new or existing home comfort system. This will ensure your heating and air system in your home is running most efficiently and, of course, operating cost effectively.

Heating and Cooling inspections include the following:


Electrical Connections and Wiring Inspected and Tightened


Check Heating and Cooling Operation


Check Freon Levels


Inspect Mechanical Connections


Check Thermostat Operation


Inspect Bearings (if applicable)


Inspect and Clean Indoor Coil


Oil Motors (if applicable)

Apollo Heating and Air Conditioning is committed to providing quality HVAC service, maintenance, products, and documentation. We take pride in excellence and timely problem-solving abilities. We continuously strive to gain and maintain the confidence, trust, and satisfaction of each customer, thereby building long-term relationships. For more information please Contact Us or to Schedule a Service call you can click HERE.

Why Is HVAC Maintenance Important?

In order to ensure your HVAC system is working properly and is as energy efficient as possible, regularly scheduled maintenance services are recommended. We offer 24/7, round-the-clock emergency services. Apollo has highly skilled technicians working to ensure you are comfortable in your home!

For Emergency HVAC Service, Please Call 509.987.1500.

Apollo’s Approach to HVAC

There are HVAC companies, and then there is Apollo Heating and Air Conditioning!

Apollo takes a holistic approach to installing or repairing your HVAC system. That is why we consider the house as a “whole” when approaching performance — from building air tightness, to ductwork tightness, as well as building conditioned envelope performance (windows, doors, insulation).

We offer consulting services and FREE estimates on replacement HVAC systems so you can have the peace of mind knowing your HVAC system is running smoothly.

We have the most highly skilled and trained HVAC professionals in the industry! We also offer certified ENERGY STAR® and PTCS comfort so you have the most productive and safest HVAC system operating in your home or office. Our goal is to assist you in energy conservation, performance testing methods, and weatherization ideas to make your house more comfortable and energy efficient.

We care about your comfort!  That is why our highly skilled, friendly HVAC service technicians are experts in keeping your heating and air conditioning system performing at optimal efficiency. Preventative maintenance is one of the best ways to continue to get reliable performance out of your HVAC home comfort system.

Comprehensive Care for Your HVAC System

Apollo Heating and Air Conditioning offers a wide variety of services for your mechanical HVAC system.

Whether it is at your home, your place of business, or at an investment property, we want to ensure that your HVAC comfort system is working properly and is professionally maintained. Our technicians are the most qualified, and the most experienced in the industry. Our standard of excellence means you will have a highly efficient HVAC system so you can enjoy a supremely comfortable home or office. 

We service all brands and types of Heating and Air Equipment, Boilers, Chillers, Exhaust Systems, and Refrigeration Systems:


Residential HVAC/R Service


Commercial HVAC/R Service


Industrial HVAC/R Service