Scottsdale, AZ Heating and Air Conditioning Services
Morehart Air Conditioning & Heating provides heater and air conditioning repair, installation and services in Scottsdale, AZ and surrounding areas.
Check out what some of our customers are saying about Morehart Air Conditioning & Heating services.
Local Reviews
for Scottsdale, AZ
Great service!
Micaela - Scottsdale, AZ




Great Service
Eric - Scottsdale, AZ
Questions answered and serviced explained




Always a great service
Allen - Scottsdale, AZ
On time and gets his work done.




Fantastic
Malinda - Scottsdale, AZ




Great service, professionalism, and price
Greg - Scottsdale, AZ
Brian is super as always.




Exceptional customer service
Emily - Scottsdale, AZ
I was fortunate to have my warranty company recommend Morehart four years ago. I have never been more confident in a service industry company than I am in Morehart. I’ve has several technicians out, including the owner himself. Each one has been phenomenal. My most recent experience was with Tom Greene. He’s helped me before, so I’m always happy to see him. He, as usual, went above and beyond today. He was on time, thorough, completely honest with me, and ethical to the highest degree. He could have easily talked me into a part that was not truly necessary, but he treated me like a good friend and gave me the best advice. I can not recommend Morehart more.




Reliable, knowledgeable, great service in both installation & maintenance of equipment!
Mona - Scottsdale, AZ
Response from Morehart Air Conditioning & Heating:
Thank you so much for you feed back! We value and appreciate you as our customer!




Great service
Eric - Scottsdale, AZ
On time, friendly, and took care of the problem





Brian S.
In Scottsdale, near East Del Tiburon Drive and North Hayden Road performing Fall preventative maintenance on an Amana split system. Cycled system on into heating mode. Checked volt and amp draws. Cleaned and tightened electrical connections. Checked Freon levels and pressures. Changed return air filter and checked splits. System is running properly and within manufacturer specification.


Brian S.
In Scottsdale, near East McCormick Parkway and North Northern Avenue performing Fall preventative maintenance on an Amana split system and a Daikin mini split. Amana System: Cycled system into cooling and heating mode. Checked volt and amp draws. Cleaned and tightened electrical connections. Checked Freon levels and pressures. Changed air filter and checked splits. System does not have and air scrubber; recommend a duct cleaning. Mini Split: Cycled system on into cooling and heating. Checked volt and amp draws. Cleaned and tightened electrical connections. Checked Freon levels and pressures. Changed return air filter and checked splits. Upon departure, unit is working properly and within manufacturer specifications.


Leonardo G.
In Scottsdale, near East Shea Boulevard and North 52nd Street performing Fall preventative maintenance on a Carrier condenser. Upon arrival, cycled unit into heating and cooling mode. Replaced intake filter. Took temperature readings from supply and return. At unit, cleaned and tightened electrical connections. Took volts and amp draws from components. Checked Freon levels with super heat and subcoool. Checked start and run capacitors. Upon departure, unit is working properly and within manufacturer specifications.


Brian S.
In Scottsdale, near East Aire Libre Avenue and North 58th Street performing Fall preventative maintenance on 2 Amana air handlers. Cycled south system on into cooling and heating mode. Checked volt and amp draws. Cleaned and tightened electrical connections. Checked Freon levels and pressures. Changed air filters and checked splits. Unit is running within manufacturer specifications. Cycled North system on into cooling and heating mode. Checked volt and amp draws. Cleaned and tightened electrical connections. Checked Freon levels and pressures. Changed return air filters and checked splits. Recommend adding hard start kits for optimal start ups for the compressors. Unit is running properly and within manufacturer specifications.


Leonardo G.
In Scottsdale, near East Charter Oak Drive and North 85th Street performing Fall preventative maintenance on 2 Amana furnaces. Upon arrival, cycled unit into heating mode. Replaced filters and took temperature reading from supply and return. At furnace, cleaned and tightened electrical connections. Took volt and amp draws from components. Vacuumed and wiped down furnaces, checked all safety switches and pressure switches, gas supply with flue pipping. Homeowner stated smell coming from vents and I recommended duct cleaning, but they would like to take care of it when re modeling of home is complete. Upon departure, units are working properly and within manufacturer specifications.


Brian S.
In Scottsdale, near East Sorrel Lane and North 129th Place performing a diagnostic on 2 systems. On arrival, found system not cooling. Compressor was just installed; system low on R410A Freon. Upon further inspection, found high side King valve not fully opened causing leak. Tightened liquid line King valve. Charged with 3.5 pounds of refrigerant. System is under warranty. Found condenser not kicking on; wet switch is tripped. Blew out drain line and system tried to start. Found contactor burnt very badly. System needs new single pole contactor and drain clear out. Performed repairs and system is running properly and within manufacturer specifications.


Leonardo G.
In Scottsdale, near East Main Street and North Hayden Road performing a diagnostic on a leaking unit. Upon arrival, found air handler dripping water. After inspection, found female fitting cracked causing water to leak out of fitting. Removed female fitting and re plumbed. Upon departure, no leak was present.


Brian S.
In Scottsdale, near East Shea Boulevard and North 78th Street performing routine seasonal maintenance on an Amana package heat pump. Cycled system on in cooling. Checked volt and amp draws. All in factory specification. Cleaned and tightened electrical connections. Checked Freon levels and pressures. Acid washed outdoor coil and rinsed. Changed return air filter and checked splits. System has had a capacitor added to the system. Customer also stated he was getting noise from the system; tightened up the blower assembly. Recommend adding waffle pads and up sizing the duct work to help that vibration noise from the system. Package unit is running proper at this time. Customer wanted to try the vibro pads for now, but does not want to do any up sizing to the duct work.


Brian S.
In Scottsdale, near East Chama Road and North Hayden Road performing a diagnostic on a Trane furnace. Upon arrival, found transformer not putting out 24 volts. Installed new transformer with fuse block. Cycled system on and found compressor not coming on as run capacitor is dead. Installed new capacitor and upon departure, system is working properly and within manufacturer specifications.


Leonardo G.
In Scottsdale, near East Main Street and North Parkway Avenue doing a repair on leaking unit. Upon arrival, found drain pan full of water. Removed existing PVC and re ran new condensation line. Also, since everything was disconnected, flushed condensation pipe. Glued all new fittings and PVC. Upon departure, made sure condensing properly and no leak present. If problem occurs again, recommend adding pump to air handler.


Tom G.
In Scottsdale, near East Laurel Lane and North 52nd Street performing a quality inspection on a newly installed 4 ton, 14 seer Amana gas package system. Customer had concerns with air flow. Opened registers in guest bedroom and kitchen. Ducting was not sealed at return correctly. Gas piping on roof poorly done. Installed new fittings and secured. Ran new drain line. Unit is working properly upon departure.


Leonardo G.
In Scottsdale, near East Earll Drive and North 71st Street performing a diagnostic on leaking water from a First Co air handler. Upon arrival, found drain line restricted and primary/secondary pans full of water. Found primary pan rusted out and dripping on secondary. Cleared drain line and water properly condensating to exterior. Upon departure, unit is working properly and within manufacturer specifications.


Leonardo G.
In Scottsdale, near East Main Street and North 78th Street performing a diagnostic on a leaking First Co air handler. Upon arrival, I removed PVC and cleared drain line to prevent further back up and causing water to overflow pan. Upon departure, no leak present and no water dripping.

Leonardo G.
In Scottsdale, near East Vista Drive and North 78th Way performing a diagnostic on a Midea package unit. Found unit to be inoperable due to shorted low voltage fuses. Pending repair approval via ORHP.

Leonardo G.
In Scottsdale, near East Fairmount Avenue and North 80th Place performing a diagnostic on a Westinghouse package heat pump. I found that system was low on Freon charge. Indoor coil is leaking refrigerant due to corrosion. Performed a recharge and upon departure, system is working properly and within specifications.


Leonardo G.
In Scottsdale, near Earkk Street Residences performing a diagnostic on a leaking water call. I found intake filter stained with water. I cleared drain line and I would recommend changing filters to least pleaded filters. Upon departure, unit is working properly and within manufacturer specifications.


Leonardo G.
In Scottsdale, near North 74th Street and East Mariposa Drive performing a diagnostic on an ICP package heat pump. System was said to not be cooling to desired temperature, but I found no issues with system. Indoor temperature and thermostat are both at 73 degrees. Upon departure, unit is working properly.


Tom G.
In Scottsdale, near East Desert Arroyos and North 93rd Place replacing an 80/5 capacitor on a Carrier condensor.

Tom G.
In Scottsdale, near East Moreland Street and North 66th Street performing routine seasonal maintenance on a 21 year old Rheem gas pack. I would recommend replacing this unit, as indoor coil is rusted and testing positive for leaks. Blower and fan motor need replacement as well. This unit is still using R22 Freon. I will leave bids with options for replacement with customer.


Leonardo G.
In Scottsdale, AZ: DIAGNOSTIC- Upon arrival, cycled unit into cooling mode. Indoor temp is 73 degrees. Took temperature reading from supply and return (20 + degree splits). Homeowner stated it can't maintain 73 degrees. Explained to homeowner that he needs to turn up temp on hottest part of day because unit can't keep up with 110+ weather. Service complete.


Leonardo G.
In Scottsdale, AZ: DIAGNOSTIC- Upon arrival, cycled unit into cooling mode. Found compressor and fan motor inoperable. Replaced capacitor and upon departure, unit is working properly and within manufacturer specifications. Service complete.

Leonardo G.
In Scottsdale, AZ: PREVENTATIVE MAINTENANCE- Cycled unit into cooling mode. Checked volt and amp draws. All are in factory specifications. Cleaned and tightened electrical connections. Checked Freon levels and pressures and all are in factory specifications. Checked indoor blower motor amps. Upon departure, unit is working properly and within factory specifications. Service complete.


Tom G.
In Scottsdale, AZ: DIAGNOSTIC- Upon arrival, found 60A dual throw breaker on main panel not sending power to system; replaced breaker. Once getting power to system, found compressor locked causing breaker to trip. Spoke to manufacturer about honoring warranty on system. Service complete.


Brian S.
In Scottsdale, AZ: DIAGNOSTIC- Freon pressures are very strange. Found indoor coil freezing up on the system. Recommend changing out indoor coil, TXV and line drier and recharging the system with new R410A Freon. Coil is under part warranty. Diagnostic complete.

Brian S.
In Scottsdale, AZ: DIAGNOSTIC- On arrival, found system running. Checked Freon levels. Suction 75/Liquid 252; R22 in manufacturer specificaton. Checked amp draws. Compressor Rated 15.4/Actual 11.45. Outdoor fan motor Rated 1.5/Actual 1.13. Checked run capacitor; Rated 50/5/440/Actual 47.3/4.2/440. Run capacitor is weak. Need new 50/5/440 run capacitor. Service complete.


Brian S.
In Scottsdale, AZ: DIAGNOSTIC- On arrival, found compressor not running. Found run capacitor swollen and at 0; hard start kit also at zero. *Installed new 45/5/440 run capacitor and new hard start kit. Cycled system on; system running properly at this time. Checked Freon. Suction 120/Liquid 349. Service complete.*


Leonardo G.
In Scottsdale, AZ: DIAGNOSTIC- Upon arrival, cycled unit into cooling mode. Found panel to return off of unit causing unit to suck in hot air. Found condensing coils completely restricted. Washed and rinsed outdoor coils. Upon departure, unit is working properly and within manufacturer specifications.


Tom G.
In Scottsdale, AZ: DIAGNOSTIC- Upon arrival, found capacitor bad and system overheated. Replaced 45/5 capacitor and cooled off system. Checked amp draw and charge. System is working properly upon departure. Service complete.

Tom G.
In Scottsdale, AZ: DIAGNOSTIC- Upon arrival, found fan motor seized and unit overheated. Replaced 825 rpm 1/4 hp fan motor with 35/7.5 uf capacitors. Charge 62.5/250 psig after repair. Split differential 56/79 degrees. Upon departure, system is running properly and within manufacturer specifications.


Tom G.
In Scottsdale, AZ: DIAGNOSTIC- Upon arrival, inspected water damage in bathroom. Water damage is not related to a/c. Customer said unit will not go below 82 degrees and hole cut during return installation is too small. Recommend having trim cut out and a bigger return installed to system. Installation will need to be scheduled to repair work performed.


Tom G.
In Scottsdale, AZ: Estimate- Morehart AC to install and furnish 3 ton heat pump system. To include R11 flush, thermostat, disconnect, whip kit, filter rack, plenum modification, and wet switch. To hook up to existing ducting, low volt, high volt, and line set. Price covers tax, installation, and removal of existing equipment.


Tom G.
In Scottsdale, AZ: Completed PM services for 3 systems in accordance with maintenance checklist. Please monitor run capacitor for #2 system as it is almost out of tolerance. Heavy rat droppings in and around #1 system. Filter needs replaced at next service.


Leonardo G.
In Scottsdale, AZ: Service completed on two heat pump split systems. Replaced intake filters, also took temperature readings from supply and return. Cleaned and tightened electrical connections and took volts and amp readings. Checked Freon levels with super heat and subcool. Upon departure, unit is working and within manufacturer specifications.


Leonardo G.
In Scottsdale, AZ: Upon arrival, cycled unit into cooling mode. Replaced intake filters and took temperature readings from supply and return. At unit, cleaned and tightened electrical connections. Took volts and amp draws from components. Upon departure, unit working properly and within manufacturer specification.


Leonardo G.
In Scottsdale, AZ: Cycled unit on in cooling mode. Replaced intake filters and took temperature readings from supply and return. Checked volt and amp draws. All in factory specifications. Cleaned and tightened electrical connections. Checked Freon levels and pressures, all are in factory specifications. Checked indoor blower motor amps. Checked start and run capacitors. Upon departure, unit is working properly and within manufacturer specifications.


Leonardo G.
In Scottsdale, AZ: Upon arrival, cycled mini split into cooling mode. Condenser is inoperable. After diagnosis, found to reset controller to communicate properly with air handler. Also checked refrigerant levels on main house unit. Upon departure, unit is working properly and within manufacturer specifications.

Brian S.
In Scottsdale, AZ: South unit- found system slightly down on R410A Freon, also 45/5/440 capacitor is bad. Charged system with Freon (2 lbs) and installed new 45/5/440 capacitor. System is running within manufacturer specs at this time. North unit- unit needs 1 lb of R410A Freon. Volt and amp draws are good. Checked run capacitor. Rated 45/5/440 Actual 44.1/5.0/440 in specs. System is running properly at this time. Charged system with 1 lb of Freon. Service completed.


Leonardo G.
In Scottsdale, AZ: Upon arrival, cycled unit into cooling mode. Replaced intake filter and took temperature readings from supply and return. At unit, cleaned and tightened electrical connections. Took volts and amp draws from components. Checked Freon levels with super heat and sub-cool. Upon departure, unit is working properly and within manufacturer specs.


Leonardo G.
In Scottsdale, AZ: Upon arrival, cycled unit into cooling mode. Replaced 20 X 20 intake filter. At unit, cleaned and tightened electrical connections. Took volt and amp draws from components. Checked Freon levels with super heat and sub-cool. Upon departure, unit is working properly and within manufacturer specs.


Brian S.
In Scottsdale, AZ: Cycled system on in cooling mode. Checked volt and amp draws, all within factory specs. Cleaned and tightened electrical connections. Checked freon levels and pressures, also in factory specs. Acid washed outdoor coil and rinsed. Gave customer filters to change. Customer requested a no contact visit.
