Professional HVAC Testing Services

Ozaukee, Waukesha, and Washington Communities

24/7 Emergency Services

Same-Day Free Estimates

Licensed, Bonded, and Insured

Comprehensive HVAC Testing for Your Comfort

Full Service Heating & Air Conditioning Inc has been a trusted name in HVAC services since 1993, serving the Ozaukee, Waukesha, and Washington communities with unparalleled expertise. Our team of skilled professionals brings over 35 years of experience to every project, ensuring that your heating and cooling systems operate at peak efficiency. As an EPA-certified and RSES-certified company since 1992, we're committed to delivering exceptional service that meets the highest industry standards.
We understand that a well-functioning HVAC system is crucial for your comfort and well-being. That's why we offer comprehensive HVAC testing services, backed by our status as licensed, bonded, and insured professionals. Our utility-approved technicians are factory trained and authorized to work on oil, natural, and LP gas systems, providing you with versatile solutions for all your heating and cooling needs. When you choose Full Service Heating & Air Conditioning Inc, you're opting for fair pricing, same-day free estimates, and the peace of mind that comes with working with a locally owned business. For expert HVAC testing and unmatched customer service, contact us today.

Why Choose Us

Icon of a box, dollar coin, and handshake symbolizing a business transaction.

Fair Pricing

Gear icon with wrench.

Utility-Approved

Black factory icon with smoke, building, and a factory icon inside a circle.

Factory-Trained

Man in blue gloves using a drill to install or repair a wall-mounted air conditioner.
Black propane tank with flame symbol.

Authorized to Work on Oil, Natural, and LP Gas

Black and white badge icon with a star and ribbons.

EPA-Certified

Black handshake icon with clock symbol, representing time-sensitive agreements.

Same-Day Free Estimates

Black and white icon of an outdoor air conditioning unit.

HVAC System Evaluation

At Full Service Heating & Air Conditioning Inc, we perform detailed HVAC system evaluations to assess the overall condition and efficiency of your heating and cooling equipment. Our evaluations include examining ductwork, inspecting electrical components, and analyzing system controls. We provide you with insights into your system's performance and recommendations for improvements or upgrades if necessary.

Icons of fire, water droplet, gear, snowflake, and lightning bolt.

HVAC Test and Balance

Our HVAC test and balance services ensure that your system is operating at optimal levels. We meticulously adjust and fine-tune your HVAC equipment to achieve the perfect balance of airflow and temperature distribution throughout your space. This process not only enhances comfort but also improves energy efficiency, potentially reducing your utility costs. Trust our experienced technicians to deliver precise adjustments for maximum system performance.

Three overlapping speech bubbles with dots inside, symbolizing a conversation.

Here's what our satisfied customers are saying...

At Full Service Heating & Air Conditioning Inc, we take pride in providing exceptional heating and cooling to our customers. We would be grateful if you could share your thoughts about our business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of Full Service Heating & Air Conditioning Inc, and let others know what you think.