Allied Air Conditioning & Heating Corporation – Palatine

Allied Air Conditioning & Heating Corporation has been providing premium heating and cooling (HVAC) solutions for decades, serving residential and commercial customers with a focus on quality, efficiency, and long-term comfort. As a Carrier Authorized Dealer, the company blends advanced technology with extensive expertise to ensure reliable performance and exceptional energy savings year-round.

Their team of NATE-certified technicians specializes in air conditioner installation, fast and dependable repairs, and thorough maintenance plans that extend system lifespan and optimize efficiency. Customers benefit from the company’s 24/7 emergency heating and cooling service, which guarantees rapid response and minimizes downtime, no matter the time of day or night.

Beyond standard HVAC services, Allied Air offers advanced solutions for enhanced indoor comfort. This includes radiant floor heating, which delivers even, gentle warmth during the winter months, and comprehensive air quality systems such as UV air purifiers, humidifiers, and dehumidifiers. These systems help reduce allergens, control moisture, and maintain a cleaner, healthier indoor environment for homes and businesses alike.

The company also provides modern thermostats, specialized temperature control equipment for new builds, and offers flexible financing options through Wells Fargo Bank, making top-tier HVAC solutions more accessible. Every project is approached with a commitment to transparency, professionalism, and customer satisfaction.

With over 50 years of experience, Allied Air has built a reputation for consistent excellence. Their dedication to quality has earned them the prestigious Carrier President’s Award for 17 consecutive years—an achievement unmatched by any other contractor in Illinois.

Whether upgrading outdated equipment, installing energy-efficient systems, or responding to urgent service calls, Allied Air Conditioning & Heating Corporation remains a trusted partner for dependable comfort solutions. By combining innovation, proven expertise, and a customer-focused approach, the company continues to set industry standards and deliver results that exceed expectations.