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25 Years
experience
Emergency
services
Your Trusted HVAC Partner in Chelan & Wenatchee
At Lakeside Heating & Air, we begin every assignment by understanding your ideal comfort system to ensure equipment is tailored to your home, lifestyle, and budget. Our friendly, expert staff leverages extensive experience to deliver quality indoor climate solutions, emphasizing lasting comfort and customer satisfaction. As a Lennox Premier Dealer, we offer energy-efficient systems backed by a 10-Year Labor & Parts Warranty.

Our NATE-certified technicians provide 24/7 emergency support for repairs, maintenance, and installations. With over 30 years serving the Lake Chelan Valley, we prioritize responsive service, stocking all sold equipment and ensuring technicians are fully prepared. Our commitment extends to educating customers on system care, energy efficiency, and indoor air quality solutions.
Services
Furnace Repair Heat Pump Installation AC Maintenance Emergency HVAC Service Indoor Air Quality Commercial HVAC Refrigeration Repair Fireplace Services System Replacement Preventive Maintenance
Details
  • Year established: 2001
Highlights and features
  • We offer 24/7 emergency HVAC support for urgent needs.
  • Our NATE-certified technicians ensure industry-leading expertise.
  • 10-Year Labor & Parts Warranty on all installations.
  • Over 30 years of local experience serving Chelan and Wenatchee.
  • We stock all equipment we sell for immediate availability.
Associations and certifications
  • Lennox Premier Dealer
Services
Heat Pump Repair
Our technicians specialize in diagnosing and repairing heat pump issues, ensuring efficient heating and cooling year-round. We address common problems like ice buildup, short cycling, and refrigerant leaks. With 24/7 emergency service, we restore comfort quickly while extending system lifespan through proper diagnostics.
AC Installation
We guide customers in selecting energy-efficient air conditioning systems tailored to their home size and budget. Our installation process includes proper sizing, SEER-rated equipment selection, and integration with existing systems. Upgrades include smart thermostat compatibility and energy-saving features for long-term savings.
Preventive Maintenance
Annual AC and furnace tune-ups improve efficiency by 15-25% through coil cleaning, refrigerant checks, and component lubrication. Our maintenance plans reduce breakdowns by identifying issues early. Technicians also inspect electrical systems and replace air filters for optimal indoor air quality.
Indoor Air Quality
We offer solutions like HEPA filters, UV germicidal lights, and ventilation systems to reduce allergens and pollutants. Our technicians assess home ventilation needs and install systems that meet EPA standards, improving respiratory health and comfort for families.
Commercial HVAC
Our commercial services include installation, repair, and maintenance of large-scale heating and cooling systems. We specialize in minimizing downtime for businesses through preventive maintenance contracts and rapid-response repairs, ensuring consistent climate control for retail, office, and industrial spaces.
Questions
What HVAC services do you offer in Chelan and Wenatchee?
We provide full-service HVAC solutions including furnace repair, heat pump installation, AC maintenance, indoor air quality improvements, and 24/7 emergency services for residential and commercial clients.
How often should I schedule AC maintenance?
Annual maintenance is recommended for optimal performance. Our technicians perform comprehensive checks of refrigerant levels, electrical components, and air filters to ensure efficiency and prevent breakdowns.
Do you offer financing options for new HVAC systems?
Yes, qualified buyers can take advantage of 0% interest for 12 months financing on Lennox systems, with up to $1,800 in available rebates for qualifying purchases.
What are signs my heat pump needs repair?
Common indicators include ice buildup on coils, short cycling, increased energy bills, unusual noises, and reduced heating/cooling effectiveness. Contact us immediately for professional diagnostics.
Are your technicians certified?
All our HVAC technicians hold NATE (North American Technician Excellence) certification, ensuring they meet industry standards for installation, repair, and maintenance of heating and cooling systems.