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Trusted HVAC Solutions in Mission, KS
Westside Heat & Aire was founded on the encouragement of colleagues, customers, and family who recognized the need for dedicated HVAC services in the Kansas City area. As a family-owned business, we prioritize values like integrity, reliability, and community relationships while delivering expert heating and cooling solutions. Our team combines over two decades of industry experience with rigorous training to ensure every service call meets the highest standards of quality and customer satisfaction. We specialize in residential and commercial HVAC systems, offering repairs, installations, and maintenance with a focus on energy-efficient technologies like geothermal heat pumps.

Backed by partnerships with trusted brands such as Rheem and Climate Master, we provide free estimates and 24/7 emergency services to address urgent needs. Our commitment to excellence has earned us 98% of our business through customer referrals, reflecting our dedication to transparency, competitive pricing, and long-term client relationships. We operate with full accountability, ensuring every projectwhether large or smallis completed promptly and to the clients complete satisfaction.
Services
Air Conditioning Geothermal Heat Pumps Ductwork Installation Furnace Repair HVAC Maintenance Heat Pump Services Water Heater Installation Humidifier Services Energy Assessments Emergency Repairs
Highlights and features
  • We offer 24/7 emergency HVAC services for urgent needs
  • Our technicians are rigorously trained and licensed professionals
  • We provide free estimates for equipment and installation projects
  • Specializing in energy-efficient geothermal heat pump systems
  • 98% of our business comes from satisfied customer referrals
What people say
Friendly and professional Quick and efficient Reasonable pricing Very knowledgeable Prompt service calls
Services
Air Conditioning
Our air conditioning services ensure optimal cooling performance for residential and commercial properties. We specialize in repairs, installations, and maintenance of central AC systems. Clients benefit from prompt service, competitive pricing, and expert diagnostics to extend system longevity.
Geothermal Heat Pumps
We install energy-efficient geothermal heat pump systems that leverage underground temperatures for year-round climate control. These systems reduce energy costs while providing eco-friendly heating and cooling solutions for homes and businesses.
Furnace Repair
Our certified technicians handle emergency and routine furnace repairs for gas and electric systems. We prioritize quick turnaround times and transparent pricing while ensuring safe, efficient operation of heating equipment.
Ductwork Installation
We design and install custom ductwork systems to improve HVAC efficiency and indoor air quality. Our team ensures proper sizing and sealing to minimize energy loss and maintain consistent temperature distribution.
HVAC Maintenance
Preventative maintenance plans extend equipment lifespan and optimize performance. Our technicians conduct thorough inspections, cleanings, and adjustments to ensure HVAC systems operate at peak efficiency year-round.
People
Alison K. Kempf
President/CEO - Office Manager
Alison co-founded Westside Heat & Aire with a commitment to family values and customer service. She oversees daily operations and ensures administrative excellence while maintaining the company's community-focused ethos.
Shaun A. Kempf
VP/CFO - Service and Field Manager
Shaun manages field operations and financial strategy for Westside Heat & Aire. With hands-on experience in HVAC installations and repairs, he ensures technical excellence and customer satisfaction across all service calls.
Questions
What HVAC services do you offer?
We provide air conditioning, furnace repairs, geothermal heat pumps, ductwork installation, and preventative maintenance for residential and commercial clients.
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency repair services for urgent heating and cooling issues.
Which areas do you serve?
We serve Mission, Shawnee, Overland Park, Lenexa, Prairie Village, and surrounding Kansas City areas.
Do you provide free estimates?
Yes, we offer free estimates for equipment installations, ductwork projects, and system replacements.
What makes your technicians qualified?
Our team undergoes rigorous training and holds necessary licenses to ensure expert HVAC service and repairs.
Why choose geothermal heat pumps?
Geothermal systems use renewable energy to reduce utility costs while providing efficient heating and cooling for homes and businesses.