Commercial Heating

Commercial Heating Service in Spokane

Repair, Maintenance & Service for Spokane Valley Businesses Since 2015

When a commercial heating system goes down in the middle of a Spokane winter, the cost isn’t just the repair bill. It’s lost productivity, unhappy tenants, and pressure on whoever manages the building. Shaw Plumbing Heating & Air Conditioning provides commercial heating repair, maintenance, and commercial heating service throughout the Spokane Valley, helping businesses stay warm and operational when it matters most.

We’re based in Spokane’s East Central neighborhood, between Gonzaga University and Spokane Community College, which puts us close to the commercial corridors we serve. From retail and office buildings to restaurants and multi-tenant properties, our team handles the full scope of commercial heating work.

Ready to schedule commercial heating repair or get a free estimate? Call Shaw Plumbing Heating & Air Conditioning at (509) 605-6070 and we can get you taken care of.

Licensed, Bonded, & Warranty-Backed

We’ve been serving the Spokane Valley since 2015, and our team is licensed and bonded. For facility managers and business owners evaluating a heating contractor, that combination of track record and credentials matters. Every job we complete is also backed by a warranty, so you’re not left exposed if something doesn’t hold up.

Signs Your Commercial Heating System Needs Repair

Catching problems early keeps a small repair from becoming a full system failure. These are the warning signs that something needs professional attention.

Common signs of a commercial heating problem:

Uneven heating across the building can point to failing components that are no longer distributing heat properly throughout the space
Unusual noises such as banging, grinding, or squealing from heating equipment often signal mechanical wear that won’t resolve on its own
Short cycling, where the system turns on and off repeatedly, reduces efficiency and typically indicates a repair is needed
Rising energy bills without any change in usage can mean the system is working harder than it should to maintain temperature

Delaying a repair usually makes it worse. A component that costs a few hundred dollars to fix today can trigger a compressor or heat exchanger failure that runs into the thousands.

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Super Savings, Heroic Comfort

Shaw Plumbing Heating & Air Conditioning gives you the power to fix it now and pay over time.

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Commercial Heating Equipment We Service

Not every contractor works on every type of commercial heating equipment. We service the range of systems commonly found in Spokane’s commercial buildings.

Commercial heating systems we repair and maintain:

Rooftop units (RTUs) used in retail, office, and light commercial buildings
Steam and hot water boilers for multi-story buildings, older commercial properties, and high-demand applications
Geothermal HVAC systems, which use ground-source heat for efficient heating in commercial applications

We work on equipment in both existing commercial buildings and new construction. Whether a facility manager needs scheduled maintenance on a large RTU or emergency repair on a boiler, our team can handle it.

Why Preventive Maintenance Protects Your Bottom Line

Unplanned HVAC downtime during a Spokane winter isn’t just uncomfortable. It can close a business for the day, trigger tenant complaints, or create liability. Scheduled maintenance catches small mechanical issues before they escalate into emergency repairs.

Regular maintenance also extends the operational lifespan of commercial heating equipment and keeps systems running efficiently. A well-maintained system can use less energy to produce the same heat output, which can add up over a full heating season. For facility managers tracking operating costs, that efficiency difference can mean real money.

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Scheduling Built Around Your Business Operations

We offer 24/7 emergency service for heating failures that can’t wait, and same-day scheduling when the situation allows. For commercial customers who don’t want to interrupt a workweek, we also offer weekend appointments. That flexibility means a retail shop, restaurant, or office doesn’t have to choose between staying open and getting the heating system serviced.

When you call, you’re talking to a team that understands commercial heating in Spokane isn’t optional in January. We work around your schedule because your business can’t afford unnecessary downtime.

Built for Spokane’s Climate

Spokane’s winters are long and consistently freezing, with temperatures regularly dropping well below 30 degrees Fahrenheit for weeks at a time. That sustained cold puts real strain on commercial heating equipment, particularly systems running continuously to maintain consistent temperatures across large spaces. Restaurants face a particular challenge: high-heat kitchen environments alongside dining areas that need reliable warmth for guests.

We’ve helped businesses throughout the Spokane area, including restaurants, keep their heating systems running through the season. That hands-on experience with local commercial properties informs how we approach every job.

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see how shaw plumbing heating and cooling has saved the day in your neighborhood

Over 1,000+ Google Verified 4.9 Star Reviews.

They were very knowledgeable, courteous and kind.
"I highly recommend this company to anyone who needs work done and need it done right the first time!"

- Dale B.
They were so friendly and professional, and didn't even charge us!!
"It turned out we had accidentally turned it off, and wasn't broken after all."

- Kristen H.
Will use again!
"The work looks good and they have a warranty they stand behind."

- Advanced Radon Technologies
Hopefully not soon, but will call again should we need help. Very good.
"Our experience with Shaw and technician Clay Cottrell was excellent."

- James D.
Thank you Shaw plumbing for providing such excellent service!
"Shaw, plumbing heating and air hands-down, the friendliest group of trustworthy individuals that are highly skilled and motivated to do an excellent job."

- Dougie B.
I was very pleased with his knowledge and expertise.
"Jason did a great job and will be my go to guy if I need anything else. Highly recommend!"

- Tim
They do great work and are very professional.
"This is the third plumbing project that Shaw Plumbing has done."

- Richard B.
The conversations with David were pressure-free and I trusted his advice.
"We are very happy with the service provided by David and we will continue to seek him out for future projects."

- Jacqueline S.

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Get a Free Estimate on Commercial Heating Repair in Spokane

Whether you need emergency heating repair, a scheduled maintenance visit, or a second opinion on a system that’s been giving you trouble, Shaw Plumbing Heating & Air Conditioning is ready to help. We offer free estimates on commercial heating work, and flexible financing is available if the scope of the project requires it.

Call Shaw Plumbing Heating & Air Conditioning at (509) 605-6070 to schedule commercial heating service or request your free estimate today.

Repair or Replace? What to Consider for Aging Commercial Heating Equipment

One of the harder decisions facility managers face is when to stop repairing an older system and replace it. There’s no single right answer, but a few factors consistently point toward replacement as the more cost-effective path.

Factors that point toward replacement:

Frequent repairs on aging equipment add up quickly, and the cumulative cost often approaches or exceeds what a replacement would cost
System age matters because older commercial heating equipment operates less efficiently and is more likely to experience cascading failures as components wear out together
Rising operating costs on an older system can offset the upfront cost of replacement over time, particularly as energy prices increase

Our team can walk you through the condition of your current equipment and give you an honest assessment of whether repair or replacement makes more financial sense for your property.

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