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Claim This BusinessAir Unlimited Heating & Cooling has earned a reputation as Liberty's most-reviewed HVAC contractor, holding a perfect 5.0-star rating across 875 verified client reviews. Serving Liberty and the surrounding Kansas City metro including Gladstone, Smithville, and Kearney, the company maintains round-the-clock availability all seven days, meaning a technician can arrive at your door regardless of when a system fails. Their team holds proper state licensing for Missouri HVAC work, and the company operates from a service fleet that responds directly to residential calls throughout Clay and Platte counties.
What distinguishes Air Unlimited from neighboring contractors is their commitment to transparent equipment guidance. Rather than recommending the most expensive option, technicians walk clients through heat pumps, furnaces, air conditioning units, and smart thermostats, explaining the tradeoffs between efficiency ratings, upfront costs, and long-term operating expenses. This consultative approach, paired with thorough post-instruction walkthroughs and meticulous jobsite cleanup, has generated consistent praise in reviews for fair and competitive pricing without hiddenmarkup surprises.
The company's technicians have earned repeat mentions in reviews for their responsiveness during temperature emergencies. During a winter cold snap, technician Collin and his colleague Blake arrived early to a customer whose furnace had stopped cycling, diagnosing a neglected air filter restriction and restoring warmth the same morning. Another reviewer praised technician Blake for arriving within an hour of a Friday call and explaining replacement options before connecting the homeowner directly with the owner for pricing, a level of access uncommon at larger HVAC firms.
All 875 reviews award 5 stars, with multiple clients naming technicians Michelle, Blake, and Collin for their honest diagnostics and thorough explanations. Three reviews specifically mention same-day or hour-after-call arrival during system failures, and two clients highlight the company's willingness to connect them directly with the owner for pricing discussions.
| Sunday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| ThursdayToday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Diagnosing refrigerant leaks, capacitor failures, and compressor issues; seasonal tune-ups to restore cooling efficiency and extend equipment lifespan.
Repairing ignition failures, blower motors, and heat exchangers; installing new furnaces and heat pumps with upfront cost and efficiency comparisons.
Installing smart and programmable thermostats, configuring zoning, and teaching homeowners how to optimize temperature schedules.
Selecting and installing variable-speed heat pumps for year-round efficiency; discussing ductwork compatibility and refrigerant requirements.
Complete system replacement including removal of old equipment, permitting, and post-installation walkthroughs explaining system operation.
Round-the-clock availability for heating and cooling failures, with same-day or hour-after-call arrival for urgent situations.
Scheduled twice-yearly tune-ups for both furnace and A/C, priority emergency scheduling, and discounted repairs for plan members.