Commercial Services in Phoenix, AZ

Commercial HVAC Repair & Maintenance

Unexpected HVAC problems can make it harder to run a business smoothly, affecting both employee productivity and customer comfort. Whether it is an office, restaurant, or retail space, having a reliable heating and cooling system is essential. 

Common commercial HVAC issues include:

• Uneven cooling or heating. If some rooms in your space are too hot while others are too cold, airflow restrictions, ductwork problems, or an aging system might be to blame. Our team can help diagnose the issue and restore balanced comfort.
• Unusual noises or smells. Grinding, rattling, or musty odors could mean worn-out parts, electrical concerns, or mold buildup inside the system. Our team inspects and repairs components to help keep your system running safely and efficiently.
• Rising energy bills. If your energy costs suddenly increase without explanation, your HVAC system might be overworking due to clogged filters, aging equipment, or refrigerant leaks. We help identify inefficiencies and recommend solutions to improve performance.

Commercial Plumbing Solutions for Businesses in Phoenix, AZ

From leaky pipes to sewer line issues, plumbing problems can quickly disrupt business operations. Whether you run a restaurant, office, or retail space, a reliable plumbing system is essential for daily tasks. Donley A/C and Plumbing provides commercial plumbing repairs, installations, and maintenance services for businesses across Phoenix, Scottsdale, Mesa, Glendale, Chandler, and Gilbert.

Plumbing Repairs & Maintenance for Commercial Property

Leaks, slow drains, and fluctuating water pressure can lead to wasted water, higher utility costs, and operational delays. 

Our team helps businesses address common plumbing issues, including:

• Clogged or slow drains. Grease, food particles, and debris commonly clog drains in commercial kitchens and breakrooms. We clear blockages and help prevent future buildup with routine maintenance.
• Water heater problems. Inconsistent hot water could be caused by sediment buildup, worn-out heating elements, or a failing system. We repair and replace water heaters to keep hot water flowing reliably.
• Sewer line backups. Tree roots, grease buildup, or damaged pipes can cause slow drains and unpleasant odors. Our team inspects sewer lines and provides solutions to keep wastewater flowing properly.

Regular maintenance can help businesses prevent plumbing emergencies and reduce costly repairs. We provide drain cleaning, leak detection, and system inspections to keep your plumbing in peak condition.

Water Heater Services for Businesses

Hot water is essential for many commercial operations, from restaurants and laundromats to office buildings and medical facilities. 

Donley A/C and Plumbing installs, repairs, and maintains:

• Tankless water heaters. Compact and energy-efficient, tankless water heaters provide hot water on demand, reducing energy waste.
• Heat pump water heaters. An energy-efficient option that extracts heat from the air to heat water, helping businesses lower energy costs.
• Traditional water heaters. A dependable option for businesses that require high-volume hot water.

Our team understands how important a dependable hot water supply is for your business. Whether you're upgrading to a more efficient system, dealing with unexpected breakdowns, or scheduling routine maintenance, our team is here to help.