“Finn is wonderful save my day! He came so fast and fixed my HVAC system. Very fast and efficiently. I definitely recommend this company.”
Local • Licensed • Trusted
Heating & Cooling Services in Portland Metro & Vancouver, WA
We repair, maintain and install heating and cooling systems, including furnaces, air conditioners, heat pumps and mini-splits. Get help with an active fault, routine care or planning new equipment for your home.
Heating and cooling service for the whole system
HVAC & Appliance Repair Guys repairs heating and cooling systems across Portland Metro and Vancouver, WA. We help with furnaces that will not heat, air conditioners that blow warm air, heat pumps that lose output, ductless room faults, weak airflow and indoor water leaks. The service starts with the system and function that need attention.
You can request diagnosis of an active failure, routine maintenance or a separate installation estimate. These are different decisions: cleaning will not repair every failed component, and a replacement is not necessary for every breakdown. We explain the findings and suitable next step so the work addresses the actual comfort problem.

Let’s Plan Your Service
Leave your name and number. We’ll contact you to discuss your needs and the next steps.
Or call us directly (503) 512-5900
Or call us directly (503) 512-5900
Heating and cooling repairs by system
Air conditioning
We repair starting components, contactors, fans, compressors, refrigerant leaks and cooling controls. AC repair covers warm air, icing, failed starts and interrupted cooling.
Furnaces
We diagnose ignition, flame sensing, inducer, blower, limit-control and temperature problems. Furnace repair addresses failed heating cycles and the components responsible.
Heat pumps and mini-splits
We repair heating and cooling faults, defrost problems, sensors, reversing controls, fans and electronics. See heat pump repair or mini-split repair for ducted or ductless equipment.
Business systems
Our commercial HVAC repair service covers rooftop, packaged, split and ductless systems serving business spaces.
A central air conditioner, a furnace and a heat pump can share an indoor air path while producing heating or cooling in different ways. Ductless systems add individual room heads and shared outdoor equipment. Identifying that arrangement helps direct the assessment without asking you to choose a component yourself.
For a system that operates in more than one season, distinguish a heating-only problem from a loss of both heating and cooling. For several rooms, distinguish one uncomfortable area from a whole-home interruption. Those details help separate a mode, zone or distribution issue from a general equipment failure.
Airflow, condensate and control repairs
Weak or uneven airflow
We check filter restriction, blower operation, fan controls and the supply and return air paths. A duct problem and a failed blower require different work.
Indoor water leaks
We trace condensate drain, pan and pump problems and check for coil icing or another source of water.
Thermostat and system communication
We test the control signal and the equipment’s response. Thermostat repair and installation covers failed controls, wiring and compatibility.
Moving air and changing its temperature are separate functions. A running fan can circulate room-temperature air while heating or cooling has stopped. A system can also produce conditioned air but fail to deliver enough through a restricted or damaged air path.
Water around indoor HVAC equipment has several possible sources, including drainage components and ice that later thaws. The visible puddle does not identify the failed part. Likewise, a thermostat display can remain normal while the equipment it controls fails to complete its cycle. We check the relevant operating path rather than treat the visible symptom as a diagnosis.
Repair diagnosis and the $99 service call
The diagnostic service call is $99. This charge is credited toward the total repair price if you approve the repair. If you decline, the diagnostic charge remains payable.
Replacing a contactor, drain pump or sensor differs from a blower motor, compressor or refrigerant-circuit repair. The estimate identifies the failed system and required work; maintenance and installation projects have their own scope.
We explain the diagnosis, recommended work and repair price before you approve the repair. If parts must be ordered, we explain the next step.
HVAC maintenance
Maintenance checks airflow, filters, coils, drainage and operating controls for the installed equipment. Furnace care includes the heating sequence and relevant safety functions; a heat pump’s two-season operation and a multi-head ductless installation create different service needs. Identify which systems or heads are included.
If equipment is already leaking, shutting down or losing output, describe that fault alongside the maintenance request. Routine cleaning can improve a dirty air path while a component failure remains. The service should distinguish completed care from any separate repair still required.
Installation and replacement
We install and replace central cooling, furnaces, heat pumps and ductless systems. An on-site estimator visit for installation or replacement is free. See AC installation, furnace installation, heat pump installation or mini-split installation for the project involved.
A replacement plan should consider how the home is used and which components can suitably remain. The outdoor unit, indoor equipment, air distribution and controls work as an arrangement. A new component is not automatically compatible because it has the same brand or a similar capacity label.
For a first installation, explain where comfort is needed and what heating or cooling equipment is already present. A ducted whole-home plan differs from serving an addition with room units. The appropriate installation page gives more detail about that project, while diagnosis can establish whether existing equipment has a repairable fault.
Filtration, ventilation and indoor air concerns
We assess HVAC airflow, filter fit, accessible drainage and ventilation conditions related to a comfort or moisture complaint. This service does not certify pollutant levels or replace laboratory testing. Duct cleaning and repair addresses identified duct or exhaust-route needs.
A comfort or moisture complaint can involve more than one part of the building and system. Filter fit, air movement and ventilation conditions are useful HVAC questions, but they do not establish the concentration of a particular pollutant or replace a dedicated environmental investigation.
If visible debris or damaged air routes are involved, a defined duct service can address those findings. Avoid treating a new filter, cleaning visit or equipment replacement as a universal remedy for every indoor-air concern. The proposed work should state what is actually being assessed and corrected.
Repair or replace the system?
A fair comparison uses the diagnosed repair, the system’s condition and a complete replacement scope. One failed control in otherwise serviceable equipment is a different decision from repeated failures affecting several major components. Parts support and whether the arrangement meets the home’s needs also matter.
If the goal is to improve a long-standing warm room or change the heating source, say so separately from the latest breakdown. A repair can restore the old function without redesigning the air path. An installation estimate can then address the additional comfort goal on its own merits.
Heating and cooling equipment brands
We review service for the brands below. The equipment type, complete model and requested work determine the available service; the brand name alone does not establish every model’s support.
American Standard, Amana, Bosch, Bryant, Carrier, Daikin, Fujitsu, Goodman, Gree, Lennox, LG, Midea, Mitsubishi Electric, Rheem, Ruud, Samsung, Trane, York.
Heating and cooling service across Portland Metro
We serve the Oregon and Southwest Washington communities below. Provide the service address when requesting an appointment so we can confirm the visit and access arrangements.
Oregon service area
Aloha, Beaverton, Canby, Clackamas, Forest Grove, Gresham, Happy Valley, Hillsboro, Lake Oswego, Milwaukie, Newberg, Oregon City, Portland, Scappoose, Sherwood, Tigard, Troutdale, Tualatin, West Linn and Wilsonville.
Washington service area
Battle Ground, Brush Prairie, Camas, La Center, Ridgefield, Vancouver, Washougal and Woodland.
Frequently Asked Questions
Can a thermostat fault affect both heating and cooling?
Yes. A power, wiring, configuration or control fault can affect both modes. We test the thermostat signal and the connected equipment rather than assuming the thermostat must be replaced.
Do you repair systems that repeatedly start and stop?
Yes. We check airflow, sensing, operating controls and the relevant safety shutdowns. Repeated cycling can have more than one cause, so the failed part is identified through testing.
Do you offer both repair and replacement?
Yes. We diagnose the existing fault and can provide a separate installation estimate if replacement is being considered. The on-site estimator visit for installation or replacement is free.
Request heating and cooling service
Contact HVAC & Appliance Repair Guys to request heating and cooling service. Include the address, equipment type, affected rooms and your main goal: repair, routine maintenance, an installation estimate or an HVAC-focused air assessment. Describe any active failure so we can plan the appropriate visit.
Customer experiences
What Our Customers Say
Selected Google reviews from our customers.
“Max was very professional—showed up on time, diagnosed our HVAC drain pump issue and quickly replaced part. Good communication throughout process from my original online request. Very happy with the service and result.”
“We’ve used their services four times now for both our HVAC/AC and appliances - every time they’ve responded quickly, arrived on time, fixed the issue, and the price was reasonable. They’re great!”
