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AC Repair in Hillsboro, OR

We repair home air conditioning systems. Get help with warm air, weak airflow, water leaks, unusual noises or an air conditioner that won’t start.

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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.

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Professional AC Repair in Hillsboro, 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

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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.

AC Repair in Hillsboro, OR

HVAC & Appliance Repair Guys provides AC repair in Hillsboro, OR for poor cooling, weak airflow, ice and repeated shutdowns. We assess the current fault and explain repair options. If the change followed filter care or earlier work, include that sequence without assuming it identifies the cause.

Our AC repair service checks the air path and cooling operation together. Tell us whether the system stays off, runs without cooling or works at first and then fades.

What Changed in Cooling and Airflow?

Strong airflow with warm air differs from low flow across the home. The indoor blower can run while another part of the cooling system has a fault. Describe the affected rooms, thermostat setting and when performance changes.

Visible ice, water and shutdowns help define the problem too. Stop cooling if ice appears, do not chip it away, and keep clear of wet electrical equipment. You do not need to open panels or recreate the fault for the visit.

If a filter changed recently, share its size, type and location if known. Explain whether cooling weakened before or after the change and what improved. The filter may have been changed in response to the problem rather than causing it.

Filter Suitability and the Air Path

A filter that restricts airflow can affect system performance, but that possibility does not rule out another fault. Equipment checks establish which conditions are present.

Compare the affected spaces during the same period of use. One weak vent is a different account from weak flow throughout the home. Say if the change appears at the start of a run or develops later. Avoid relying on a single room description to characterize the entire system.

Do not run the system without a filter as an experiment, remove covers, alter internal controls or force operation. An assessment does not require you to recreate the fault before arrival.

Filter Choice and Repair Options

Ask whether the assessment confirms a filter-related issue or another fault. A higher filtration rating does not automatically make a filter suitable for every system. The choice should account for the installed equipment and airflow requirements.

A diagnosed repair is different from an ordinary filter change. Review how the proposed work addresses the fault, along with its price, before approval.

Our AC maintenance service provides a separate route for planned care. After addressing an active fault, you can discuss the filter type and future care needs for your system. The appropriate plan depends on the actual setup and use. One generic interval should not replace that discussion.

Service Access and Cooling Checks

Provide access to the thermostat, indoor equipment and outdoor unit, and mention difficult or locked access when booking. Share any available filter information and recent repair history without dismantling equipment.

After the work, ask whether cooling and airflow both improved and whether further work is needed. Report any remaining symptom by room and timing.

Request AC repair in Hillsboro from HVAC & Appliance Repair Guys and describe the remaining cooling or airflow problem and any recent filter change.

Frequently Asked Questions

Is a photo of the filter package useful?

It can preserve the stated dimensions and type if you already have the package. Include the location where you used that filter. The label can help identify the product, but it does not prove the fit or condition of the complete air path.

What if someone else changed the filter?

Share the date and product details they can confirm. If the timing or type is unknown, state that clearly. The request can begin with the current cooling behavior without a complete account of the earlier task.

Does an unchanged filter size mean two products are equivalent?

Size alone does not show whether a filter suits the system. Keep the full product details for review with the installed system. Do not assume that two filters serve the same needs just because their listed dimensions match.

Can one visit cover a separate unit with a different filter?

Name both units when arranging the appointment. Explain which has the cooling concern and whether you want both reviewed. Confirm the scope rather than treating a repair request for one system as a service request for all equipment.

Request AC Repair in Hillsboro, OR

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

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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