Hartzell’s Heat & Air has completed 278 HVAC jobs in Okarche (73762) over the last 24 months. 208 new installs, 17 geothermal projects, 65 jobs with verified Google reviews. I’m Dave Hartzell. 45 years on tools, Master HVAC license, NATE certified. Call 405-375-4822.
New HVAC Install — Okarche
“Commercial heating system acting up in the middle of winter”
Light commercial HVAC diagnostic, rooftop or packaged unit inspection, electrical and refrigerant systems checked, Okarche OK winter service call
AC Service — Okarche
New HVAC Install — Okarche
“Called us out to the house for a service visit this winter”
HVAC dispatch service call Okarche OK winter, certified technician on-site inspection, multi-repair discount applied
Duct & IAQ — Okarche
“Wanted everything checked out before winter got serious”
Winter HVAC inspection Okarche OK, full system tune-up including furnace, ductwork, and thermostat check, prepaid maintenance visit.
New HVAC Install — Okarche
“Furnace tune-up done before winter, plus AC wouldn’t kick on”
Fall gas furnace tune-up with single run capacitor replacement, Okarche OK, weekday service call, Hartzell’s Heat & Air
AC Service — Okarche
“Signed up for our maintenance plan and saved on fall tune-up”
Fall HVAC preventative maintenance agreement, Okarche Blaine County OK, seasonal tune-up discount applied
New HVAC Install — Okarche
“AC acting up during the week — got it diagnosed and back running”
Weekday AC diagnostic and repair service in Okarche OK fall season, fast dispatch, $111 repair credit applied toward approved AC repairs
AC Service — Okarche
“Scheduled maintenance visit keeping the system running right before winter”
Fall HVAC preventative maintenance agreement visit two, Okarche OK, seasonal system inspection and tune-up under service contract
AC Service — Okarche
“Time for the yearly tune-up before winter hits”
Fall HVAC preventative maintenance agreement visit, residential system inspection and tune-up, Okarche OK, fall season
New HVAC Install — Okarche
“Fall furnace tune-up caught some worn parts before they caused trouble”
Fall furnace maintenance Okarche OK, flame sensor cleaning, draft motor amp check, pressure switch port cleared, blower capacitor tested, system heating normally
New HVAC Install — Okarche
“Fall tune-up on two furnaces, plus a draft motor that wouldn’t spin at first”
Fall dual-system heating maintenance Okarche: cleaned flame sensors, pressure switch ports, blower compartments, checked capacitors and temperature rise, noted heavily corroded evaporator coils on both units
New HVAC Install — Okarche
“Fan stopped spinning, swapped in a smarter motor that cuts your electric bill”
Replaced failed PSC blower motor with MARS Azure ECM Digi-Motor 10860 upgrade, Okarche HVAC fall service
New HVAC Install — Okarche
“AC acting up and need someone out fast during the week”
Weekday morning AC diagnostic dispatch service in Okarche fall season, $99 fee with $111 repair credit toward approved AC repairs
New HVAC Install — Okarche
“AC stopped working during the heat of summer”
Weekday morning AC diagnostic and repair service in Okarche OK summer, standard business hours, $99 dispatch fee with $111 repair credit applied
New HVAC Install — Okarche
“AC won’t kick on in the summer heat”
Replaced failed 40/5 mfd capacitor, verified 20-degree delta T, AC running properly, Okarche summer cooling repair
New HVAC Install — Okarche
“Running but not cooling, added refrigerant but leak couldn’t be found”
Low R-410A charge, added 3 lbs refrigerant, leak check inconclusive, quote provided, Okarche summer AC service
New HVAC Install — Okarche
“AC was freezing up and not cooling the house right”
Refrigerant overcharge corrected and thermostat replaced, restoring proper cooling operation in Okarche OK, summer HVAC service call
New HVAC Install — Okarche
“AC not cooling and water leaking from the unit”
Cleared clogged condensate drain with nitrogen, replaced 40/5 mfd capacitor, washed condenser in Okarche summer AC tune-up
Duct & IAQ — Okarche
“Water in the ducts under the slab, one vent not blowing at all”
Under-slab duct inspection recommended with camera scope, disconnected duct allowing moisture intrusion, Okarche summer HVAC diagnostic
New HVAC Install — Okarche
“Bathroom fan wasn’t venting outside, just dumping moisture into the attic”
Installed 4-inch insulated flex duct bathroom exhaust to soffit vent with backdraft damper, Okarche OK, summer
New HVAC Install — Okarche
“Just wanted to make sure the AC was ready before the summer heat hit”
Summer AC tune-up in Okarche OK: full system inspection, refrigerant check, coil cleaning, airflow and electrical connection service.
New HVAC Install — Okarche
“Time for spring tune-up before the heat hits”
Spring HVAC preventative maintenance two units Okarche OK, condenser wash, drain flush, capacitor and amp checks, filters replaced
Geothermal — Okarche
“Geo system wasn’t keeping up and bills kept climbing”
Installed ClimateMaster Tranquility 30 Q-Digital Series TE060 geothermal package unit with two-stage scroll compressor and vFlow variable water flow, Okarche spring replacement
New HVAC Install — Okarche
“Spring tune-up done, filters swapped, everything checked out running great”
Spring AC maintenance visit Okarche: inspected capacitor, contactor, washed condenser, checked refrigerant levels, flushed condensate drain, replaced customer-supplied filters, system operating properly
New HVAC Install — Okarche
“Called us out to take a look at what was going on”
Spring HVAC diagnostic service call, professional system inspection and technician diagnosis, Okarche OK spring season
New HVAC Install — Okarche
“Washing machine hot and cold water valves needed repair”
Washing machine hot and cold water valve repair service call completed in Okarche OK spring season.
AC Service — Okarche
AC Service — Okarche
“Upstairs AC unit was off, now running after we flipped the disconnect back on”
HVAC disconnect switch reset and system check, Okarche spring maintenance. Preventative agreement recommended for peak efficiency.
Duct & IAQ — Okarche
“Spring AC checkup, cleaned filter and condenser, system running great”
Spring HVAC maintenance Okarche: 20x20x1 filter cleaning, condenser wash, capacitor inspection, cooling system operational
New HVAC Install — Okarche
“AC capacitor replaced, both units checked and running good”
Spring preventative maintenance Okarche: capacitor replacement, cooling system inspection, refrigerant charge verified both units operating efficiently
New HVAC Install — Okarche
“AC wouldn’t respond to thermostat during cooling season”
Okarche spring AC lockout reset, Trane 850 thermostat installation, power surge protection
New HVAC Install — Okarche
“Got a tech out to check what’s wrong with the system”
HVAC dispatch and diagnostic service call in Okarche OK spring, professional technician inspection and system evaluation
New HVAC Install — Okarche
“Both AC units wouldn’t start, pressure switches were bad”
Replaced faulty 1st stage pressure switches on dual Trane units, Okarche spring service call
New HVAC Install — Okarche
“Technician came out to look at the heating system”
Winter HVAC service call dispatch fee and professional diagnostic inspection in Okarche
New HVAC Install — Okarche
“Furnace wouldn’t start, turned out the control board was bad”
Replaced faulty control board, tested heat operation in Okarche winter service call
New HVAC Install — Okarche
“Both mini splits froze up and stopped heating in winter”
Mini split heat pump ice accumulation diagnosis and elevated installation on snow legs, Okarche winter
New HVAC Install — Okarche
“Unit wasn’t cooling right, we added refrigerant and got it running proper”
Added 3 lbs R404a refrigerant Okarche winter, recharged low system, full setup calibration
New HVAC Install — Okarche
“Back rooms stay cold even though furnace runs fine”
Low airflow diagnosis winter Okarche: undersized ductwork 10 inch line serving multiple rooms. Furnace repositioning recommended for balanced heating
New HVAC Install — Okarche
“Needed a service call and truck fee to get our system checked out”
HVAC dispatch and service call in Okarche winter with refrigerant diagnostics and leak assessment
New HVAC Install — Okarche
“Needed a service call to check out the heating system”
HVAC dispatch and diagnostic service call in Okarche during winter with refrigerant assessment and leak detection
New HVAC Install — Okarche
“Needed a service call to check out the heating system”
HVAC diagnostic service call and dispatch fee, Okarche winter refrigerant assessment
New HVAC Install — Okarche
“Geo system running fine, wanted to make sure it was working right”
Okarche winter geo heat pump inspection, both compressors operating, 20 degree split verified, system healthy
AC Service — Okarche
“Need help figuring out what’s wrong with the system”
HVAC diagnostic inspection Okarche fall Blaine County Oklahoma
New HVAC Install — Okarche
“Wanted cleaner air and fewer allergens floating around the house”
Installed Air Scrubber by Aerus duct-mount whole home air purifier with ActivePure Technology in Okarche fall for VOC and allergen removal
Duct & IAQ — Okarche
“Wanted peace of mind before winter, got full system checked top to bottom”
Fall HVAC inspection Okarche OK. Furnace, AC, ductwork, thermostat evaluation. Preventative maintenance before heating season.
Geothermal — Okarche
“Got ductless system ready for cold weather with a full tune-up before holidays”
Ductless HVAC tune-up Okarche fall: heat pump operation checked, refrigerant verified, water loop pressure raised 12-40 psi, drain flushed, filters assessed
New HVAC Install — Okarche
“Second maintenance visit, checked everything out to keep system running right”
Fall HVAC maintenance inspection Okarche, furnace and AC system thorough component check
New HVAC Install — Okarche
“Needed refrigerant added to get AC working right again”
AC refrigerant service Okarche fall, diagnostic leak check, recharge system capacity assessment
New HVAC Install — Okarche
“Installed new 40 gallon Bradford White gas water heater with natural draft venting”
Bradford White 40 gallon natural draft water heater installation Okarche fall, ICON system millivolt ignition
Geothermal — Okarche
“Heat pump wasn’t heating right and compressor wouldn’t start up”
Heat pump seasonal tune-up Okarche fall: R410A refrigerant charge adjusted, start capacitor replaced, compressor staged correctly
Nearby Service Areas
Need HVAC Help in Okarche?
Call 405-375-4822 or book online. Same-day appointments available across Central Oklahoma.