614-794-1259
OH LIC #38290
OH LIC #38290
Your family's comfort is our #1 priority. A dependable heating and cooling system is a must to keep your home comfortable for you and your loved ones.
Westin Air’s teams of HVAC professionals are highly trained and are here to install a new system for you or maintain and service your present system.
We offer fair and transparent pricing with no hidden add-ons! Westin Air avoids gimmicks in our pricing because we all know there is nothing absolutely free! We try to give you the best quality installation and service, while charging a fair and competitive price.
If your heating equipment stops working in the winter season or your cooling system stops working in the middle of the summer, give us a call! We offer emergency service calls 24/7.
$35 OFF
Seasonal Inspection
1 coupon per customer.
Not valid with any other coupon or discount.
Expires 5/31/25
$35 OFF
HVAC Repair services
Excludes Diagnostic fee
1 coupon per customer.
Not valid with any other coupon or discount.
Expires 5/31/25
$200 OFF
Any New AC, Heat Pump, or Furnace
1 coupon per customer.
Not valid with any other coupon or discount.
Expires 5/31/25
Do you offer emergency repair services?
Westin Air does offer emergency HVAC repair services in Westerville, Ohio.
Do you offer free estimates for replacement and installation?
Absolutely! We offer free estimates to replace your heating and cooling units or add a new unit to your home.
Do you offer a free 2nd opinion?
Our service department offers a free second opinion on cracked heat exchangers or condenser coil leaks. Give us a call at 614-794-1259 to schedule.
Do you offer air quality solutions?
Yes, we have a variety of products to improve your indoor air quality. Visit our indoor air quality page to see what options we offer, including our highly recommended iWave.
Do you offer maintenance services on systems installed by other companies?
Yes, Westin Air Heating and Cooling offers maintenance services on equipment installed by other companies.
When the temperatures drop and the snow is blowing, you need to be sure your furnace is operating with no issues. If your furnace suddenly stops working, or is having a hard time keeping your home warm, Westin Air provides furnace repairs on any make or model of furnaces. Our professional, courteous technicians can quickly diagnose your problem and provide you with a flat rate repair cost. No added on surprise costs! Our technicians have a supply of the most commonly used replacement parts in stock on their trucks. They can often repair your furnace right on the spot, to get you warm again in no time!
Westerville residents have relied on Westin Air for their furnace repairs for over 18 years. Whenever you need our services, just call us at 614-794-1259 24 hours a day to get scheduled for your furnace repair. One of our highly trained repair technicians will be glad to find your issue, explain the problem, and offer you a solution very quickly.
Westerville residents should not wait until their furnaces stop working to think about getting on a regular maintenance plan! Not only is it a huge inconvenience to have your furnace breakdown when it is cold outside, but regular maintenance actually extends the life of your furnace and keeps it running much more efficiently than a furnace that has not been maintained properly.
To avoid the hassle of your furnace not working, or working inefficiently, schedule a furnace tune-up, or sign up with one of Westin Air's annual maintenance plans. When performing a furnace tune-up or maintenance visit, a Westin Air service technician will test the furnace for safety issues, and identify any problems that could impact the safe, reliable, and efficient operation of your furnace. A problem that is caught early is much easier and less costly to fix than a furnace that has a much larger issue. A regularly maintained furnace also uses less energy, which will help lower your heating utility bills.
Westin Air has several different maintenance plans to suit the needs of every Westerville homeowner.
Westerville area homes come in all styles and sizes. This brings the challenge of selecting new furnaces with the features necessary for the most comfortable and energy-efficient operation. Our trained comfort consultants will be happy to come to your home for a free, no obligation visit. They gather all the information about your current system and listen to your concerns and expectations you have for a new system. If the capacity of the current system is questionable, our comfort consultant will do a load calculation to determine the correct capacity needed for your new furnace, all at no cost to you.
Westin Air has selected brands of heating and cooling equipment that we feel are some of the best in the industry to offer to our customers. We sell furnaces manufactured by Trane, Tempstar, and Daikin. Our installation crews know these brands very well, and have the skills to install every furnace neatly and efficiently, so you get optimum performance from your new furnace in your Westerville home.
It is best to plan ahead and save for your furnace replacement, but should the need arise unexpectedly, we offer financing options for your consideration. We also accept all major credit cards, along with checks and cash for your new furnace replacement purchase.
If your heat pump is needing repair in Westerville, OH, you've come to the right place. Westin Air's highly trained service technicians will be able to diagnose the problem and provide you with a written estimate for a flat-rate repair. Many of the common parts that are needed for heat pump repair are stocked on our service technicians' trucks.
When you use Westin Air for your Westerville heat pump repair, you can be sure you are getting quality parts installed by experienced technicians. Give us a call 24/7 when your heat pump is not working properly.
Heat pumps are a great product for cooling and heating your Westerville home. Because a heat pump works all year long, maintenance must be a priority for keeping your heat pump running efficiently and reliably. Westin Air's service technicians will check your heat pump and the air handler, also, if your heating system is all electric.
Whether you're considering replacing your heat pump in your Westerville, Ohio home because it is no longer working, or is just not very efficient anymore, call Westin Air. Their experienced and knowledgeable Comfort Consultant will come to your home and give you options to consider. Whether you are looking for just a basic, reliable heat pump, or are looking for a highly efficient model that will qualify for the Federal Tax Credit, Westin Air has great options to consider.
When the hot, humid summers in Westerville, Ohio take a toll on your air conditioner, Westin Air Heating and Cooling is here to quickly diagnose the problem and get your AC up and running again.
If you notice any of the above, call Westin Air and we will promptly send one of our service technicians to your Westerville home to diagnose the problem, and hopefully get the problem fixed quickly.
Summers can be quite hot and humid in Westerville, Ohio. You want to be sure that your air conditioner is ready to keep your home cool all summer long. Give Westin Air a call to set up your AC maintenance, as soon as the weather starts to warm up. Preventative maintenance is key to a dependable, efficient air conditioner. You can call us for a one time maintenance call, or you can sign up for our annual maintenance plan HERE.
Our technician will test and check out your unit, along with cleaning the coil, so your AC will run as efficiently as possible. If he finds any problem, he will discuss this and the best way to get your air conditioner ready for the season.
Even with the best maintenance, sooner or later, Westerville homeowners will need to replace their air conditioners. This usually will occur between 10-15 years, although with good maintenance, we have seen ACs running much longer, sometimes over 20 years. While some people prefer to wait until a unit is in need of a major repair to replace their air conditioner, others want to proactively replace it, to avoid having a major breakdown in the middle of the summer heat. Either way, you want a qualified, reputable local company to do your installation. Westin Air has been providing and installing quality air conditioners for over 18 years to the homeowners in Westerville, Ohio. When you decide it's time for a new, efficient air conditioner, give us a call!
Upon arrival inspected unit and found bad 45+5 capacitor remove and replace capacitor and test run system. Started cooling at 10° subcool. Verify clean filter and blower operation in attic. Unit is back up and running at this time. Basement system developed a squeal outside and homeowner is interested in a new quote for full replacement on basement furnace and air conditioner.
Old pump clogged Couldn't clean it out after many attempts Replaced pump Verified correct operation
Northeast 5 ton sanctuary system 1988 Trane R22 Equipment has lost nearly a full charge in less than 1 month 2.5 lb R422b was repressurized to full capacity with chemical leak stop on June 27th 2025 and is now running at 17 PSI suction pressure 37-year-old r22 equipment is obsolete and non-repairable Suspect the banging noise heard intermittently in the basement is ice chunks falling off the AC coil during off periods and bouncing on the blower wheel & assembly during fan operation Recommend replacing ALL AC equipment in the building
Large rodent nest inside the AC service compartment. Cleared out nest Found line voltage wiring on the whip damaged and signs that it has shorted line to line. Quoted replacing the whip
Preventative maintenence inspection on seven Lennox AC split systems. All systems currently had two 12x24x1 airfilters that were severely clogged up and a few were partially sucked into the furnace. No damage was done and blower systems are operating properly. Replaced all air filters with new 12x24x2 to allow for more airflow, linger filter life, and more support to avoid being sucked into furnaces again. Visually inspected indoor coils and flushed drain lines. All blower motors are operating within spec. Test ran each system in cooling mode from respective thermostats. All vision pro 8k thermostats that do not have batteries. All systems tested within spec for indoor delta t, and refrigerant pressures. Water flushed outdoor units to remove dirt and debris. All dual run capacitors are reading within spec. No issues found or suspected during maintenance visit. All systems are operational and ready for Summer.
Water furnace 5 series is actively locked out on E7 condensate with 21 additional "drain" events recorded Remove internal vinyl drain trap for power flushing in the basement sink Scrub and flush air coil drain pan Add sludge treatment tablets Clear service codes and run test high stage cooling from the Vision pro 8000 thermostat Water pressure 18 psi, return air 80.1 supply Air 61.5 Turn on aprilaire e100 humidifier, confirm operation and settings. Current ambient test reading is 77% and onboard controls are set to 45% Dehumidifier ductwork needs rerouted and permanently finished Homeowner is interested in installing a Aurora symphony web link on his 5 series package equipment
No issues found while on site today. Thermostat was set to 72 and reading 72. Window air con units were causing the thermostat to think it was a proper 72 in the unit. Informed tenant to shut down window ac units and allow central air to do what it needs to do. Turned thermostat to 69 per tenants request, and also turned fan to on mode to help circulate through the unit. Informed tenant it may take awhile for the rooms to even out in temperature, but to not turn on the window units regardless. Indoor delta t within spec, and refrigerant pressures are within spec. No issues or unusual noise found today
Cooling preventative maintenance performed Check filter - Trane clean effects - wash Check coil for any buildup debris in drain pan and flush with water Set up thermometers Rinse down outdoor coil with garden hose Check capacitor MFD - 30+7.5 @ 30+7.42 Check OD fan Amp - 0.88 Check compressor Amp - 14.07 Verify pressures and HP-SC/LP-SH 326-8°/115-5° Delta T - 30° The Air handler and AC are in optimal running conditions. Discovered ECM blower motor is not operating properly stuck in low speeds cooling at 30° delta T with 1700cfm demand from board.
Drain had rise in the wall and fell apart in the scuttle. Widened the hole in the wall to make it fit properly, extended, and reconnected the drain.
Cooling preventative maintenance performed on 4 systems Check filters - x4 20x25x1 clean Rinse down outdoor coils with garden hose Verify pressures and HP-SC/LP-SH - all within spec Delta T - average within 18-21 The Air handler and AC are in optimal running conditions. To address the cooling issues on opposite end of building - advised suit 16 to close down registers in 15 where thermostat is located so less delivery is output to that room and more is pushed towards his office. 15 was occupied or adjustments would’ve been made today. Unit cooling and fan in on position - closed 2nd floor fresh air intakes to stop letting in hot humid air which should benefit system operation
Construction warranty 999 condensate drain codes, the system locked out Repressurize ground loops to 70 psi from zero Flush out complete blockage from AC drain pan Remove air intake pipe from plenum to aprilaire e100 Inspect and minor programming adjustments to vision pro 8000 thermostat Increase air flow on low and high stages & aux by one speed each Reattach blower door insulation Need to consult with construction supervisor regarding April or e100 installation. Someone will follow up with homeowner asap
Charge up to factorycspecs and inject leak stop/dye to attempt to stop the leak or locate the leak. Charged in just over 1lb of r410a. Refrigerant pressures are within spec with a 4-5F Superheat. System is operational at this time. Possible cause to no operation situations is a prematurely set off drain safety switch. Raised drain float to set at a higher water level to prevent premature shutoff. Checked ac capacitor and contactor to verify within specs.
Done
Replace faulty compressor with new oem replacement compressor and replace reversing valve with new oem reversing valve. Replace filter drier, dual run capacitor, and 8lbs of new R410A refrigerant. Test ran operation in cooling and heating modes to verify proper operation of compressor and reversing valve. All parameters are within spec during operation and system is good to go.
Capacitor failed on outdoor unit Agreed to Turbo 200 Capacitor Includes 5 yr warranty System operating normally at this time.
Test ran East unit with no unusual noises present. Test ran for entire visit with frequent checkups while performing diagnostic on West side 1999 Carrier system. West side Carrier system is completely out of refrigerant. Operating suction pressures of -15psi. Checked adjacent 1996 Lennox system to verify I was not checking the wrong system. Lennox system is sitting at 60psi stagnant. Lennox system is very low on refrigerant and reading history, shows that it also has a failed compressor. Due to age of units and cost of repairs, replacement for both is strongly urged.
Drain line was clogged Signed up for gold maintenance
Performed cooling maintenance on a 2018 Trane heat pump system 20x20x5 filter appears to be brand new Humidifier is shut down properly for cooling season Blower is clean Indoor coil is clean Put Condensate drain treatment tablets in the coil drain pan to prevent drain clogging Compressor amp draw 6.0A Outdoor fan motor 0.9A Capacitor 34.5/5.0 microfarads Washed outdoor coil Refrigerant charge is correct Wiring is in good shape, all connections tight and free of damage System is clean and operating within factory specifications at this time Signed up for silver maintenance
Replacement Warranty
Cooling preventative maintenance performed Check filter - 16x25x1 & 20x25x1 new today Check coil for any buildup debris in drain pan and flush with water Set up thermometers Rinse down outdoor coil with garden hose Check capacitor MFD - 80+5 @78.6+5.0 Check OD fan Amp - 1.1 Check compressor Amp - 14.6 Verify pressures and HP-SC/LP-SH replace leaking suction schrader unit has 10° subcool 72° outside Delta T - 19° The Air handler and AC are in optimal running conditions.
Upon arrival, thermostat was in cooling mode at 80, with the house reading 81. Turned down thermostat to guarantee operation during testing. Inspection if furnace showed that thermostat is giving proper signal to operate cooling. Fan is running and filter is clean. Refrigerant is not audible through refrigerant lines. Checked breaker panel and found AC breaker to be in the off position. Breaker was not in the "Tripped" position. When breaker was turned on, AC was heard turning on and refrigerant could be heard in the refrigerant lines. Inspected outdoor unit for any electrical problems. 45/3uf capacitor is within spec @ 43.5/2.91uf. Unit pulled high amps on startup as usual, and normal operation Amp draw of 9.1A. Did not check refrigerant as there is no issues suspected at this time. System is operating properly at this time.
Install new single zone Daikin ductless system. Indoor Model #: FTK09AXVJU Serial #: K006711 OTERRA Wall Mounted Cooling Only Indoor Head Outdoor Model #: RK09AXVJU Serial #: K007102 OTERRA Cooling Only Outdoor Unit Includes: *Wireless remote control *Reuse flush and clean existing refrigerant line set *Reconnect to existing condensate drain *Reconnect to existing high voltage electrical circuit. Daikin manufacturers parts warranty 2 Year Westin Air labor warranty
Cooling preventative maintenance performed Check filter - clean Check coil for any buildup debris in drain pan and flush with water Set up thermometers Rinse down outdoor coil with garden hose Check capacitor MFD - 45+5 @ 45.5+5.07 Check OD fan Amp - 0.62 Check compressor Amp - 7.44 Verify pressures and HP-SC/LP-SH Delta T - 18° The Air handler and AC are in optimal running conditions.
Performed two system cooling maintenance Attic system: Found a return duct disconnected. Reconnected it to the furnace ductwork Changed 16x25x4 filter Drain is clear Washed outdoor units Capacitors are in spec Refrigerant charge in spec for both units Found poor installation for the wiring on American standard unit. Crimped ring terminals on thr wiring and secured to the contactor screws. Carrier unit in good shape. 20x25x1 Filter is good Drain is clear Humidifier is shut down properly (bypass damper already closed) Both systems are operating within factory specs at this time.
System in question is the York heat pump 78⁰ upon arrival Put system into cooling mode, connected refrigeration diagnostics Refrigerant charge is correct Numbers indicate dirty outdoor coil Tore down and washed outdoor coil Numbers now look great: 45⁰ VSAT, 18⁰SH, 95⁰LSAT, 8⁰SC Got into attic, filter good Found two pieces of ductwork that had come apart Put them back together Drain is flowing normally Space was down to 75⁰ at departure, please allow 1⁰ per hour. Requested washing the other two units while on site Middle unit was by far the worst. Washed remaining two outdoor units
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,
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.
Service man showed up on time. Found part to be replaced and explained the problem. Also, gave us an overall status of the unit.
They all ways do a good job
My air conditioning stopped working. I called Westin Air and Heating, an LLC company in Westerville, OH. Seth, with that company, came out to diagnose our air conditioning problem. I had previously contacted Rightway, also a local Columbus, Ohio company, who told me my compressor was bad and that they had to order a part. From that point on, they never responded or scheduled a followup appointment. They also never responded to any of my calls, resulting in a lot of frustration. Hence I called Westin Air and Heat on the advice of a friend. Seth identified the problem which was that the compressor was not getting power. He replaced that piece ($118 approx. price vs a new compressor at probably around $1500), and we now have a properly working air conditioning system. Seth was prompt, professional, knowledgeable and honest. I will definitely recommend Westin Air and Heat any time I can. Can't say enough good things about them!
Excellent service!
Professional service
Great, thorough service. Arrived promptly. Provided clear feedback at mid point and end of service call.
Service person was considerate & efficient.
Great service - very pleasant fellow!
Always so plesant and thorough
Great service
Jake responded quickly on a Sunday to a lack of heat. He quickly diagnosed the issue and helped me decide on a course of action.
Excellent service!!
Jake does a Fantastic Job!
Westerville, OH Office
670 Meridian Way, Suite 194,
Westerville Ohio 43082
Sunbury, OH Office
725 Kintner Parkway
Sunbury, Ohio 43074
