HVAC Services

What You Can Expect

Our licensed technicians arrive in a company vehicle filled with parts, allowing us to address any HVAC repair promptly and professionally. We service and repair all major brands.

• Why is my HVAC system making strange noises?

  Those odd noises could be clues that something is wrong with your equipment. It could be anything from a loose part to a clogged air filter. Our Design Air repair experts can fix minor issues before they turn into costly problems.
• Should I repair or replace my equipment?

  Repair your HVAC equipment if it is brand new or only a few years old. An exception to this rule is if the repair cost is too high—such as a cracked heat exchanger that is no longer under warranty. It may make more sense to purchase a new system, particularly if you want to upgrade your equipment.

At Design Air, we guarantee our repair work with a warranty. Call us today to fix your HVAC system.

HVAC Maintenance Services

Design Air can tune up and restore your Missoula, MT, heating and cooling equipment so you can enjoy it for years to come. We recommend a furnace tune-up in the early fall and an air conditioning tune-up in the spring.

• How often do I need to maintain my HVAC equipment?
  Design Air and most manufacturers recommend annual HVAC maintenance. Regular maintenance not only helps keep your system running at peak efficiency—reducing energy bills—but also ensures your manufacturer’s warranty remains valid. Think of it like changing the oil in your car: a small investment that keeps everything running smoothly and prevents costly repairs down the road.
• What are the benefits of professional HVAC maintenance?

  When you schedule an HVAC maintenance visit, your equipment will be inspected and cleaned. If there are problems, one of our Design Air professionals can diagnose and resolve them right away! According to the U.S. Department of Energy (DOE), you could save up to 30 percent on your energy expenses with regularly scheduled maintenance visits for your HVAC system. Maintenance will practically pay for itself!

Be sure to ask about our Design Air Protection Program that we tailor to fit your home's needs. Maintenance agreements are a worry-free way to ensure you care for your HVAC system and guard against costly repairs.

HVAC Installation and Replacement Services

You can trust Design Air to install, repair, and maintain your heating and cooling equipment the right way so it runs quietly and efficiently.

• How much does a new HVAC system cost?

  The price is determined by the size of the unit and the features. A variable-speed furnace, for example, costs more up-front but uses less energy to operate. You can trust Design Air to provide transparent pricing and quotes so you are educated and comfortable with any purchase decision you make.
• When should I replace my HVAC system?

  Well-maintained HVAC equipment can operate efficiently for 15 to 20 years before parts wear down and struggle to keep up. Are your energy bills increasing every year? Are your repair calls more frequent? New equipment reduces your carbon footprint and provides peace of mind.

Schedule Heating and Air Conditioning Service Today With Design Air

Do you need a trusted company in Missoula, MT, to install, service, or repair your HVAC equipment? Give Design Air a call for a free consultation. We're that hometown company that cares about your comfort. Call or text us today at 406-251-7997 or request service online. Learn more by visiting our Design Air Protection Program page.