725 Kintner Parkway
Sunbury, OH 43074
614-827-1259

Local Reviews

Rated 4.9 out of 5 stars based on 345 customer reviews

Excellent Service by Gregg and his colleague

Greg and his colleague did awesome job balancing and providing recommendations. He also uncovered an issue that was kind a hidden.

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Excellent service

We have used Weston air on several properties and the service is always professional and mechanically well done. The price is fair. What we like is that it’s very realizable,

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Outstanding Company!

We have been a customer of Westin Air for four years now and recently had our old HVAC system replaced by Westin Air. They are the most professional HVAC company we’ve ever had with outstanding service and technical excellent. When I had a question about a new sound from our new system when turning on the furnace, Wes the owner personally came to the house to check it out (the sound was normal to the new system). What service! If you have any HVAC needs, call Westin Air.

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Chris was great

Showed up in a timely manner and explained everything very well

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Great service!

Always there when I need them. And always ready to help out when I am in a pinch. Great guys to work with.

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Attention to detail

Chris has a great attention to detail and is always willing to help us with our Energy Star Program

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Great Service, Quality personnel

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Excellent Service Professional employees!

Very responsive and gets the job done!

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Excellent service

Service man showed up on time. Found part to be replaced and explained the problem. Also, gave us an overall status of the unit.

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Great communication

Working with Chris is always easy. He is almost always available to talk and responsive to when I have something I need help with. Willing to answer any questions I have and always trying to make things right for me and the client.

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Quick Response & Excellent Service!

Westin Air continues to exceed my expectations for responsiveness and quality of service! Everyone is extremely friendly, understand and accommodating to help make the situation right! I would highly recommend Westin Air to anyone who wants a reliable, friendly and HONEST HVAC company!!

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Great service and quick response!

Chris is quick to respond and is a man of his word. He is passionate about what he does and is quality driven.

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Great Experience!

Chris was Amazing!!!

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A professional in your own neighborhood

I, Seth Peters, am a 18-year veteran and Employee #1 of Westin Air. We specialize in WaterFurnace geothermal, daiken and mitsubishi many split and whole home equipment, new construction and replacement installs

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Takes Pride

Chris takes pride in his works and cares about things getting done properly!

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Job Locations

Nate G.

Nate G. Job Checkin

Found ground loop has lost pressure Repressurized loop to 34psi Will send quote to install non-pressurized flow center


Graham M.

Graham M. Job Checkin

Upon arrival inspected system and found control board was faulty killing 24v to system. Tested stat and transformer both tested good board is source problem drawing power down. Replace control board and test run unit. System is heating just fine post repairs.

Upon arrival inspected system and found control board was faulty killing 24v to system. Tested stat and transformer both tested good board is source problem drawing power down. Replace control board and test run unit. System is heating just fine post repairs.

Brandon P.

Brandon P. Job Checkin

Preventative maintenence Inspection on Bryant high efficiency furnace running in great condition. 20x25x1 air filter is new today. Old filter was filthy and in backwards. Drew arrow above filter door to eliminate confusion. Clean flame sensor and check ignitor. Visual inspection of burners. Flush condensation trap and drain lines. Run test unit in heating mode. Temperature rise is within specs. Blower and inducer motors tested good. 3" pvc flue in good condition and no sign of leaks. 0PPM CO detected during testing. System is operating properly, efficiently and ready for Winter.


Brandon P.

Brandon P. Job Checkin

Upon arrival, system is in emergency heat mode for heating. There is an audible refrigerant leak when the door is taken off. Located refrigerant leak on a bend in the pipe just after the filter drier. The leak is a micro crack in the copper joint. Inspected area of leak and fund a sufficient amount of black residue matching the consistency and smell of acidic refrigerant oil commonly seen with a burned out compressor. With the recent compressor replacement, is is suspected that the refrigerant had been contaminated and the acidic oil has been eating away at the copper. Other issues found with the system include bypassed safety switches, burned wires, and an incorrectly plumbed hot water generator. There is also some kind of water in the bottom along the coaxial heat exchanger that could be evidence of a leaking coaxial heat exchanger but could not verify as the ground loop solution is unable to be distinguished between glycol or alcohol solutions. Due to current and past refrigerant

Upon arrival, system is in emergency heat mode for heating. There is an audible refrigerant leak when the door is taken off. Located refrigerant leak on a bend in the pipe just after the filter drier. The leak is a micro crack in the copper joint. Inspected area of leak and fund a sufficient amount of black residue matching the consistency and smell of acidic refrigerant oil commonly seen with a burned out compressor. With the recent compressor replacement, is is suspected that the refrigerant had been contaminated and the acidic oil has been eating away at the copper. 

Other issues found with the system include bypassed safety switches, burned wires, and an incorrectly plumbed hot water generator. There is also some kind of water in the bottom along the coaxial heat exchanger that could be evidence of a leaking coaxial heat exchanger but could not verify as the ground loop solution is unable to be distinguished between glycol or alcohol solutions.

Due to current and past refrigerant Upon arrival, system is in emergency heat mode for heating. There is an audible refrigerant leak when the door is taken off. Located refrigerant leak on a bend in the pipe just after the filter drier. The leak is a micro crack in the copper joint. Inspected area of leak and fund a sufficient amount of black residue matching the consistency and smell of acidic refrigerant oil commonly seen with a burned out compressor. With the recent compressor replacement, is is suspected that the refrigerant had been contaminated and the acidic oil has been eating away at the copper. 

Other issues found with the system include bypassed safety switches, burned wires, and an incorrectly plumbed hot water generator. There is also some kind of water in the bottom along the coaxial heat exchanger that could be evidence of a leaking coaxial heat exchanger but could not verify as the ground loop solution is unable to be distinguished between glycol or alcohol solutions.

Due to current and past refrigerant

Nate G.

Nate G. Job Checkin

Explained thermostat operation and humidifier control/maintenance Signed up for silver maintenance


Graham M.

Graham M. Job Checkin

Gas heating preventative maintenance performed Check filter - 16x25x4 new today Clean flame sensor Inspect burners - clean no concerns Ohm test igniter: 56.7 Inspect wiring for loose connections and/or hot spots - none found Check humidifier pad: new today owner supply #35 Inspect exhaust flu - no concerns Set thermostat for heat Check amp draw on blower motor: 4.5 Check amp draw on inducer motor:0.56 Check delta T - 58° Furnace is in optimal running conditions


Nate G.

Nate G. Job Checkin

Performed heating maintenance on 2008 Trane 2 stage natural gas furnace 20x25x4 filter is new Pulled and cleaned flame sensor Condensate trap is clear Burners in good shape Blower is clean Checked humidifier aprilaire 600 Water panel in good shape Humidistat controller is acting wonky, if any issues arise with humidity in the winter, we will need a new aprilaire 60 automatic controller No water leaks during operation Run tested furnace High fire gas pressure 3.5"wc temp rise 57⁰ Low fire gas pressure 1.7" temp rise 58⁰ No water leaks present inside the furnace or on the Condensate drain lines going to the floor drain Furnace is operating within specification at this time


Jason D.

Jason D. Job Checkin

Verified Humidifier set up Changed out Canister for low conductivity canister. AA80LC


Graham M.

Graham M. Job Checkin

Gas heating preventative maintenance performed Check filter - 20x25x4 due soon Clean flame sensor Inspect burners - no concerns Ohm test igniter: 57.3 Inspect wiring for loose connections and/or hot spots - none found Check humidifier pad: n/a Inspect exhaust flu - no concerns Set thermostat for heat Check amp draw on blower motor: 4.21 Check amp draw on inducer motor:0.78 Check delta T - 55° Furnace is in optimal running conditions


Jason D.

Jason D. Job Checkin

During the recent inspection of the bathroom exhaust fan, we noted that the fan currently vents directly into the attic without a proper cap. To determine the full length and path of the vent run, we would need to remove the drywall.


Nate G.

Nate G. Job Checkin

Converted service call to heating maintenance Found high limit wire loose Reconnected, furnace operating normally Performed heating maintenance Pulled flame sensor and cleaned Pulled condensate trap and flushed with water High fire gas pressure set to 3.2"wc Temperature rise 62⁰ Low fire gas pressure 1.7" temp rise 49⁰ Inducer started backing up with water. Cleared debris from the drain tubing Double checked thermostat settings System operating within spec at this time Humidifier operating normally, no water leaks, water panel in good shape

Converted service call to heating maintenance
Found high limit wire loose
Reconnected, furnace operating normally 
Performed heating maintenance 
Pulled flame sensor and cleaned
Pulled condensate trap and flushed with water 
High fire gas pressure set to 3.2"wc Temperature rise 62⁰
Low fire gas pressure 1.7" temp rise 49⁰
Inducer started backing up with water.  Cleared debris from the drain tubing
Double checked thermostat settings
System operating within spec at this time
Humidifier operating normally, no water leaks, water panel in good shape

Brandon P.

Brandon P. Job Checkin

Preventative maintenence inspection on Trane high efficiency furnace running in great condition. 20x25x4 air filter is new today. #35 humidifier pad is new today. No more filters or humidifier pads left on site. Clean flame sensor and check ignitor. Visual inspection of burners. Flush condensation trap and drain lines. Run test unit in heating mode. Temperature rise is within specs for both stages. Blower and inducer motors tested good. 3" pvc flue in good condition and no sign of leaks. 0PPM CO detected during testing. Humidifier tested during heating operation. Systems are operating properly, efficiently and ready for Winter.


Graham M.

Graham M. Job Checkin

Replace Communicating thermostat TPCC32U Replace AXB control board Test run system verify proper operation after repairs. System is running in great conditions post repairs, had to flush air from the loop from when repairs were made but things quickly flushed through and went back to normal. Unit heating with 30° rise without emergency strips.


Jason D.

Jason D. Job Checkin

Install new Friedrich PTAC unit into existing wall sleeve


Install new Friedrich PTAC unit into existing wall sleeve 
Install new Friedrich PTAC unit into existing wall sleeve

Brandon P.

Brandon P. Job Checkin

Preventative maintenence inspection on Trane high efficiency furnace running in good condition. Air filters are in clean condition and on schedule with homeowner. Humidifier pad is in new condition and damper is open. Clean flame sensor and check ignitor. Visual inspection of burners. Flush condensation trap and drain lines. Run test unit in heating mode from thermostat. Temperature rise is within specs for both stages. Blower and inducer motors tested good. 3" pvc flue in good condition. 0PPM CO detected during testing. Humidifier tested during heating operation. No issues were found or suspected during maintenance inspection.