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Commercial HVAC Repair in Lake Oswego, OR

We repair heating, cooling and airflow systems in business properties. Get help with uncomfortable work areas, lost heating or cooling, unusual noises or repeated system shutdowns.

Reliable Commercial HVAC Repair

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LOCAL • LICENSED • TRUSTED

One Local Team for Heating, Cooling, Plumbing, Electrical & Appliance Services

HVAC & Appliance Repair Guys provides repair, maintenance, replacement and installation services for homes and businesses.

We inspect your system or appliance, explain our findings, and review the recommended work and price before starting. Availability depends on your service needs, location, site access, parts, permits and our schedule.

Technician arriving at a home with a tool bag HVAC & Appliance Repair Guys service fleet outside the Portland office HVAC & Appliance Repair Guys branded service vehicle

Professional Commercial HVAC Repair in Lake Oswego, OR

Requests Accepted 24/7 Call or request service anytime and we’ll confirm current availability
35,000+ Jobs Completed Repairs, maintenance and installations for homes and businesses
Licensed & Insured Heating & Cooling · Appliance Repair · Plumbing · Electrical · Commercial

24/7 requests

Same-Day Service in Portland Metro

Leave your name and phone number. We’ll call to discuss the service you need, confirm your location and check appointment availability.

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Special offer in October 2026Special Offer
in October 2026

Furnace Replacement. Special offer ends October 31, 2026. Standard: 80% efficiency, from $4,815. High Efficiency: 96% efficiency, from $5,480. Premium Comfort: 96% variable-speed, from $6,990.

Commercial HVAC Repair for Your Property

HVAC & Appliance Repair Guys provides commercial HVAC repair in Lake Oswego, OR for supported business heating and cooling systems. We review the actual equipment arrangement and reported room, zone or system concern before recommending work. The assessed finding guides a defined correction and relevant checks for the installed equipment.

The Tenant, Property Manager and Equipment Access

The person reporting an HVAC fault can differ from the party controlling equipment access or approving repair. We review the affected business space and actual system with those arrangements clear. A tenant may have thermostat access while the property manager controls another part of the equipment.

Identify the relevant site contact and approver when arranging service. Explain locked areas or other access limits without asking staff to enter restricted locations. The proposal should connect the finding to the correction and relevant checks, keeping a pending approval or access step visible with the work agreed.

System Support, Access and the Repair Decision

Our service overview covers the supported business HVAC request. We explain the finding and proposed repair before you approve the work. Model support, equipment location and the site’s access arrangements can affect the next step. The proposal should identify the system addressed, relevant checks and any required component, approval or later visit. A wider layout change or longstanding comfort requirement needs its own defined scope alongside the targeted repair.

Frequently Asked Questions

Can the person reporting the fault differ from the repair approver?

Yes. Explain who manages access and who can approve work so the service scope can be reviewed.

What information helps confirm the commercial HVAC service scope?

Describe the affected business areas, operating change and system arrangement. Share equipment details already safely accessible and known access restrictions, including who manages the system and can approve work.

Request Commercial HVAC Repair in Lake Oswego, OR

For commercial HVAC repair in Lake Oswego, OR, call HVAC & Appliance Repair Guys or submit a service request through the form on this page.

Commercial HVAC Repair in Lake Oswego, OR service image

24/7 requests

Same-Day Service in Portland Metro

Leave your name and phone number. We’ll call to discuss the service you need, confirm your location and check appointment availability.

Request a Callback

Installation & Replacement

Plan new equipment, replace an existing system, or review an upgrade for your property.

Repair & Maintenance

Get help with equipment faults, recurring problems, and care for the systems already in use.

Open dishwasher with a removed filter prepared for servicing

Appliance Repair

Repair for refrigerators, freezers, dishwashers, washers, dryers, ovens, ranges, and cooktops. We diagnose cooling, washing, drying, and cooking faults, then explain the recommended repair and price before work begins.

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Furnace with replacement air filters and a service tool bag

Heating & Cooling

Repair, maintenance, and tune-ups for air conditioners, furnaces, heat pumps, and mini-splits. Get help with no heat, poor cooling, weak airflow, or repeated cycling, or arrange routine care for equipment already in use.

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Sink drain trap and water supply connections inside an open vanity

Plumbing

Help with leaking pipes, dripping faucets, running toilets, blocked drains, and water heater faults. We identify the source and explain whether the concern needs leak detection, drain clearing, or a repair.

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Outlet tester plugged into a residential GFCI receptacle

Electrical

Troubleshooting for dead outlets, flickering lights, repeated circuit trips, and other power faults. We assess the affected area and explain the repair supported by the findings before work begins.

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Commercial refrigerator and service case in a restaurant kitchen

Commercial Appliance Repair

Repair requests for selected commercial cooking, cooling, ice-making, and washing equipment. We confirm the equipment and model, review site access and operating needs, and discuss a repair plan for your business.

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Vacuum nozzle in a floor duct opening beside a removed register

Air Duct Cleaning

Cleaning for dust and debris in accessible ductwork. We review the air path and proposed scope first, since weak airflow, uneven temperatures, and persistent odors may need a separate equipment assessment.

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Whole-Home Upgrades

Plan larger plumbing and electrical projects around the condition of your home and its future needs.

Savings & Planning

Explore payment options, ask about offers, and estimate your HVAC installation budget.

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