Commercial HVAC Services

When it comes to keeping your business comfortable year-round, you need a dependable partner. At E R Heating & Cooling, we specialize in commercial HVAC services designed for the unique needs of businesses, property managers, retail spaces, and multi-unit buildings in Sun City and surrounding cities.

From rooftop unit repairs to complete system installations, we’re the trusted local choice for fast, honest, and professional HVAC service.

Trusted Commercial HVAC Services We Offer

Whether you operate a small storefront or manage a large commercial property, our technicians have the tools and experience to keep your system running efficiently.

Our commercial HVAC services include:

HVAC installation (rooftop, split, and packaged units)
Preventative HVAC maintenance plans
Emergency HVAC repair (24/7 service available)
Commercial AC and heating diagnostics
Energy efficiency upgrades
Thermostat and zoning system installs
Refrigerant leak detection and repair
Ductwork inspection and repair
HVAC replacement and retrofitting

All services are performed by a licensed, bonded, and insured technician with years of commercial experience.

Serving All Commercial Property Types

We proudly work with a wide range of commercial clients throughout the West Valley:

Office buildings
Medical clinics
Senior living facilities
Apartment complexes
Retail stores and shopping centers
Restaurants and kitchens
Industrial and warehouse spaces
Churches and community centers

Whether you manage one location or multiple properties, you can rely on E R Heating & Cooling for fast response and consistent results.

Need a New Commercial HVAC System?

We install energy-efficient systems from top brands designed for Arizona’s climate and building codes. We’ll guide you through system selection, permitting, and installation, handling everything from start to finish.

We also offer retrofits for outdated systems that need modern performance without full replacement costs.

Why choose E R Heating & Air Conditioning?

As a fully licensed, trained, and insured HVAC contractor, we possess the expertise and resources to cater to any HVAC service requirement for heating or cooling systems. Whether it’s heat pumps, air conditioners, furnaces, or any other HVAC equipment, we have you covered. Here are some reasons why you should choose us: – We provide free phone estimates and offer free second opinions. – Our pricing is transparent and upfront, ensuring no surprises. – We offer same-day service and 24/7 emergency HVAC service, available whenever you need it. – Our focus is on delivering customer-centric service and the highest-quality comfort solutions. – We never engage in upselling unnecessary parts, guaranteeing our trustworthiness and honesty.

Experience the E R Heating & Conditioning way of swiftly restoring your air conditioner’s functionality. To schedule air conditioning repair in Phoenix, please call (602) 446-0608.

In addition, we offer 24-hour emergency AC repair services, providing you with the assurance that we will promptly address any issues that arise with your air conditioner.

There When You Need Us

We are pleased to offer our services throughout the entire Phoenix Metropolitan area, without any limitations. Our service areas include Phoenix, Arcadia, Scottsdale, Fountain Hills, Paradise Valley, Tempe, Guadalupe, Mesa, Gilbert, Apache Junction, Queen Creek, El Mirage, Chandler, Glendale, Litchfield Park, Avondale, Goodyear, Buckeye, Tolleson, Surprise, Sun City, Peoria, Deer Valley, Cave Creek, and Carefree.