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HVAC Repair in Lake Oswego, OR

We repair heating and cooling systems, including furnaces, air conditioners, heat pumps and mini-splits. Get help with no heating or cooling, weak airflow, unusual noises or a system that keeps shutting off.

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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 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

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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.

HVAC Repair for Heating and Cooling Problems

HVAC & Appliance Repair Guys provides HVAC repair in Lake Oswego for existing heating and cooling equipment. The starting point is the change in comfort and the way the system responds. A room that stays cold, warm air during cooling or a unit that will not start each gives the visit a different focus.

Describe the thermostat request and what happens afterward. Note whether air moves, whether the temperature changes and whether the unit stops before the room reaches the setting. Those observations help define the fault. They do not require you to choose a replacement part before the equipment checks.

Our HVAC repair service connects diagnosis with a proposed scope of work. Share the Lake Oswego address and available system details when arranging the visit. We explain the finding and repair options so you can see what the work should address.

Furnace, AC and Heat Pump Problems

A heating failure in a furnace fits our furnace repair service. Explain whether the unit never starts or begins a cycle and then stops. Also note whether the blower keeps running. Air moving through the home does not prove that the heating process is working correctly.

For a cooling failure, AC repair addresses the air conditioning equipment. Tell us whether flow is weak or the air feels warm despite normal flow. Those are separate clues. A cooling complaint should not become an automatic refrigerant request without a diagnosis.

If a heat pump provides both modes, explain which mode has the problem. A fault may affect heating, cooling or shared equipment. Include any visible code and the model details you can access safely. Keep panels in place rather than opening the unit to identify parts.

Repair Findings, Price and Parts Timing

Ask what the technician found, how the proposed repair addresses it and what the price covers. Clarify any further testing or separate concern before approval.

Parts and safe access can affect the work sequence. Some visits can proceed with the approved repair; others may require a part order or a later appointment. Discuss that next step once the need is clear. An arrival date alone does not establish when every repair will finish.

Mention any previous work for the same symptom. A repeated complaint can involve the earlier cause or a different part of the system. Keep the current observations and repair history available together; a familiar symptom alone does not identify the present cause.

Maintenance and Replacement Options

HVAC maintenance in Lake Oswego covers routine care. If the system has stopped or keeps shutting down, describe that fault when booking so we can plan for diagnosis and discuss any maintenance needs separately.

Equipment condition may raise the option of a new system. Our HVAC installation service in Lake Oswego includes a free on-site estimator visit. The estimate reviews a separate installation project you can compare with the repair findings.

When comparing the choices, look at the actual work and what it changes. A repair may address one defined failure, while a replacement can involve connections, controls or other equipment. Neither option should be a guess based only on the age printed on a label. Ask for the reasons that support the recommendation.

Safe Access and Scheduling HVAC Repair

Have the thermostat setting, symptom timeline and accessible model information ready. Tell us about a locked room, gate or equipment reached through an attic or crawlspace. If someone else will provide entry or review approval, arrange that in advance. Leave internal wiring and covers in place for the technician.

Save the findings, completed work and any planned follow-up. If the symptom returns, describe its timing and how it compares with the problem the visit addressed.

Request HVAC repair in Lake Oswego from HVAC & Appliance Repair Guys and describe the affected function, equipment response and any previous work.

Frequently Asked Questions

Can I review the price before approving repair work?

Yes. We explain the diagnosis, proposed work and price before you approve the repair. Ask which tasks are included and whether parts or further testing affect the next step.

Does old equipment always need replacement?

Age is only part of the discussion. The diagnosed fault, equipment condition and available repair path also matter. A replacement estimate gives you another option to compare. The recommendation still needs a clear basis beyond age.

What if the system works again before the appointment?

Explain that the issue comes and goes and keep a record of the last failure. A visible code, setting or change in output can help describe it. Do not force the system through repeated restarts to recreate the fault.

Request HVAC Repair in Lake Oswego, OR

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

Before your visit

HVAC Repair details for Lake Oswego, OR

Before a hvac repair visit, share equipment details, symptom history, and access notes. The $99 service call covers diagnosis and is applied toward the total when the repair is approved. The finding and price are reviewed first.

Share the service address

For Lake Oswego, OR, include the street address, building or unit number, room, and the equipment involved. Mention gates, elevators, building check-in, loading restrictions, or another access step before the appointment so the technician knows how to reach the equipment.

Name the on-site contact

Confirm who can meet the technician, authorize diagnosis, and review the finding at the Lake Oswego, OR address. If an owner, tenant, manager, or facility contact is different from the person submitting the request, share the correct names and telephone numbers before the visit.

Clarify utilities and shutoffs

Tell us whether power, gas, water, drainage, or another utility is involved in the hvac repair request and whether any safe shutoff has already been used. Do not operate an unfamiliar valve, reset protection repeatedly, or enter an unsafe area simply to provide this information.

Use safe interim steps

Stop using equipment that is leaking, smoking, overheating, damaging the property, or repeatedly tripping protection. For the Lake Oswego, OR request, describe the safe steps already taken. Do not bypass controls, reach into moving equipment, or handle energized, fuel, or refrigerant components.

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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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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