Rooftop Unit Repair & Replacement Experts in Maple Grove, MN & surrounding areas

Rooftop units serve as the backbone of commercial HVAC systems throughout Maple Grove, MN & surrounding areas, providing essential heating and cooling for businesses of all sizes. At Heating & Cooling Two, Inc., we specialize in comprehensive rooftop unit replacement and repair services that keep your business comfortable year-round. These packaged systems combine heating, cooling, and ventilation components into a single unit that sits atop your building, maximizing interior space while delivering efficient climate control.

When rooftop units begin showing signs of wear or inefficiency, prompt attention becomes crucial for maintaining optimal performance and avoiding costly breakdowns. Our NATE-certified technicians possess the specialized knowledge needed to diagnose issues quickly and accurately, whether you’re dealing with refrigerant leaks, compressor failures, or control system malfunctions. We understand that every hour of downtime impacts your business operations, which is why we prioritize rapid response times and efficient repair solutions.

Signs Your Rooftop Unit Requires Attention

Recognizing early warning signs can save significant money and prevent complete system failure. Unusual noises such as grinding, squealing, or banging often indicate mechanical problems requiring immediate attention. These sounds might originate from worn bearings, loose belts, or failing motors. Similarly, inconsistent temperatures across different zones of your building suggest airflow problems or failing dampers that need professional evaluation.

Rising energy bills without corresponding increases in usage typically signal declining efficiency in your rooftop unit. As components wear down, the system works harder to maintain desired temperatures, consuming more electricity or gas in the process. Additionally, frequent cycling on and off, known as short cycling, places excessive stress on components and indicates potential issues with thermostats, refrigerant levels, or electrical controls. Our technicians use advanced diagnostic tools to pinpoint these problems and recommend appropriate solutions.

Comprehensive Repair Services

Our repair services encompass every component of your rooftop unit, from minor adjustments to major overhauls. We maintain extensive inventories of replacement parts for all major brands, enabling us to complete most repairs during the initial service visit. Common repairs include:

• Compressor replacement: We diagnose compressor issues through pressure testing and electrical analysis, replacing failed units with manufacturer-approved components
• Heat exchanger repair: Our technicians inspect for cracks or corrosion that compromise heating efficiency and safety
• Control system upgrades: We install modern digital controls that improve precision and enable remote monitoring capabilities
• Refrigerant leak detection and repair: Using electronic leak detectors and UV dye testing, we locate and seal leaks before recharging systems to proper levels

First opening our doors in 1980, Heating & Cooling Two, Inc. remains a family-owned and operated HVAC company. We’ve devoted over four decades to evolving, expanding, and streamlining our services to the benefit of our customers. This extensive experience translates into faster diagnoses and more effective repairs for your rooftop units.

Strategic Replacement Planning

While repairs can extend equipment life, eventual replacement becomes necessary for aging rooftop units. Modern units offer substantial improvements in energy efficiency, with SEER ratings often exceeding 16 compared to older units operating at 10 or below. This efficiency improvement translates to 30-40% energy savings for many businesses. We help you evaluate whether continued repairs or complete replacement makes better financial sense for your situation.

Replacement planning involves analyzing multiple factors including current system age, repair frequency, energy consumption patterns, and available utility rebates. We provide detailed cost-benefit analyses showing projected savings from new equipment versus ongoing repair expenses. Our team coordinates with crane operators and roofing contractors to ensure seamless installation with minimal disruption to your business operations.

Maximizing Your Investment

By always prioritizing people over profit, we’ve earned our spot as the premier HVAC contractor in the Twin Cities metro area. This commitment extends to helping you maximize the return on your rooftop unit investment through proper maintenance and timely repairs. Regular maintenance prevents minor issues from escalating into major failures, typically extending equipment life by 5-7 years beyond industry averages.

We look forward to fulfilling your needs to higher standards through transparent pricing, detailed explanations of all work performed, and honest recommendations based on your specific circumstances. Our experience translates into specialized knowledge, hands-on understanding, and the full suite of resources to quickly and successfully resolve those challenges that cause others to struggle. Whether you need routine maintenance, complex repairs, or complete replacement, trust our NATE-certified technicians to provide valuable insight, exceptional service, and cost-effective heating and cooling solutions for your living or working space.