HVAC in Cornelius, OR
Conrad Heating and Cooling provides heating, air conditioning, and water heater services for homeowners and light commercial properties in Cornelius, OR and the surrounding Washington County area. Call 503-785-9715 to reach CCB-licensed, EPA608-certified, WHI-certified technicians with same-day scheduling, 24/7 emergency dispatch, upfront flat-rate pricing, and a written diagnostic report after every visit. In-house team only — no subcontractors. Serving Cornelius homes from the TV Highway corridor to rural properties along S Cornelius Rd and Henrici Rd. Google-rated 4.9 out of 5.
HVAC Services We Offer in Cornelius
Heating Services
New furnace, heat pump, and ductless mini split installation for Cornelius homes — sized for both suburban and acreage properties with long duct runs, with duct static pressure testing on every install. Repair and maintenance covered, all part of Conrad’s heating services.
Air Conditioning Services
Central AC installation and repair, ductless mini split AC, and light commercial cooling for Cornelius homes and businesses along TV Highway. Same-day emergency repair 24/7. EPA608-certified technicians service all major brands — Conrad’s air conditioning services cover all of Cornelius.
Water Heaters
Gas, electric, and hybrid water heater installation and repair through Conrad’s water heater services — WHI-certified, the credential specific to water heater specialists. Expansion tank check and seismic strapping included on every Cornelius installation, as required by Oregon code.
Why Cornelius Homeowners Choose Conrad Heating and Cooling
Conrad is CCB licensed, EPA608 certified, and WHI certified — bonded and insured, in-house technicians on every job. No subcontractors, no relay calls. The same technician who diagnosed the problem handles the repair, and every service call closes with a written diagnostic report. Conrad is an authorized Bosch dealer covering the full range of residential HVAC services across Portland Metro and Washington County. Upfront flat-rate pricing and same-day availability throughout Cornelius and surrounding communities.
Need HVAC Service in Cornelius? Call Today.
HVAC problem in Cornelius? Same-day service available, emergency dispatch runs 24/7. Call Conrad at 503-785-9715 or schedule online — most calls resolved on the first visit.
Heating Installation and Repair in Cornelius, OR
Heating Installation
Conrad installs gas furnaces, heat pumps, and ductless mini splits — full replacement or new system installation, in-house — as part of Conrad’s heating services for Washington County. Maintenance visits timed for September–October. Energy Trust rebates run $300–$500 on qualifying heat pump installations; the federal IRA adds 30%.
Heating Repair
System not firing, short-cycling, or making sounds it didn’t make last winter? Conrad’s technicians carry common parts on the truck — igniters, flame sensors, blower motors, capacitors — so most repairs close on the first visit. Same-day service available for most Cornelius calls; emergency dispatch runs 24/7.
Heating Maintenance
Annual tune-ups in fall keep furnaces and heat pumps reliable through Cornelius’s wet winters. Conrad’s heating maintenance visits cover the heat exchanger, burners, blower motor, controls, and static pressure — not just a filter swap. Maintenance agreement customers get priority scheduling and 10% off repairs.
AC Installation, Repair, and Emergency Service in Cornelius, OR
Portland Metro heat events affect Cornelius homes differently from urban properties — valley floor homes with dust-fouled coils lose cooling efficiency faster during heat events, and the heat island effect is less pronounced than in Portland proper. That doesn’t mean Cornelius is comfortable without AC during a heat dome. Conrad handles central AC installation and repair, ductless mini split AC, and light commercial cooling for businesses along the TV Highway corridor.
Emergency AC repair available 24/7. EPA608-certified technicians service Bosch, Lennox, Carrier, Trane, Daikin, and Goodman — Conrad’s air conditioning services cover Cornelius residential and light commercial properties across Washington County.
What Makes Cornelius Homes Different for HVAC
Cornelius sits in the Tualatin Valley agricultural corridor — that changes HVAC maintenance requirements in ways urban contractors often miss. Field and barn dust from surrounding farms loads filters 2–3x faster than in Portland Metro neighborhoods, and coil fouling from agricultural particulates reduces airflow before most homeowners notice. Acreage homes along S Cornelius Rd and Henrici Rd frequently have duct runs of 50–80 feet; without static pressure balancing, supply air doesn’t reach far rooms adequately.
Tualatin Valley winter fog inversions trap wood-stove smoke and agricultural particulates at ground level from November through February — a real indoor air quality concern for rural properties. Dairy Creek’s cottonwood bloom adds a coil-clogging load each spring. These are the service patterns Conrad works with directly across Washington County.
Water Heater Installation and Repair in Cornelius, OR
Most HVAC contractors in the Washington County area don’t hold WHI certification — the Water Heater Institute credential for trained water heater specialists. Conrad does. New gas, electric, and hybrid water heater installation and repair handled by the same licensed team that services the heating and cooling system — no referrals, no handoffs to a separate contractor.
Oregon code requires expansion tanks on all closed-loop water systems and seismic strapping on all water heaters — Conrad checks both on every Cornelius installation. Tualatin Valley water supply is moderately hard, accelerating anode rod depletion; Conrad includes an anode check on every service call. Energy Trust of Oregon offers up to $400 on qualifying hybrid water heater installations; the federal IRA adds 30%. All covered under Conrad’s water heater services.
Trusted HVAC Company in Cornelius, OR
HVAC problem in Cornelius? Same-day service available, emergency dispatch runs 24/7. Call Conrad at 503-785-9715 or schedule online — most calls resolved on the first visit.
Why Choose Conrad for HVAC in Cornelius?
Expert Technicians
Conrad’s technicians are CCB licensed, EPA608 certified, and WHI certified — trained across heating, air conditioning, and water heater systems including the rural and acreage property challenges common in the Cornelius area. Every technician is background-checked and works in-house; no subcontractors on any job. Conrad is an authorized Bosch dealer, trained on Lennox, Carrier, Trane, Daikin, and all other major brands.
Prompt Service
Same-day scheduling is available across Cornelius and Washington County. Emergency dispatch runs 24/7 for heating failures, AC breakdowns, and water heater emergencies. Service trucks carry common parts — capacitors, contactors, refrigerant, and water heater components — so most calls are resolved on the first visit. No wait on parts delivery, no second scheduling window.
Everything In-House
Heating installation, AC repair, water heater service, and maintenance agreements are all handled by the same licensed in-house team. The technician who diagnosed the issue handles the repair. If a service call reveals a system that needs replacement, the same team provides the installation quote and does the work. No referrals, no subcontractors.
Customer-Centric Approach
The tech who called ahead is the tech who shows up. Flat-rate pricing is confirmed before any work begins — no moving estimates between the phone call and the invoice. Every service call closes with a written diagnostic report documenting findings, repairs, and parts used. Conrad also gives honest repair-vs.-replace guidance: if replacement is the right financial call, the technician says so directly with the data to support it.