Courtesy Air Conditioning & Heating
Office or On-call technician anytime, including weekends and evenings
(713)278-9933
(713)291-7436
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License #
TACLB8060E
SERVICES
Courtesy Air Conditioning & Heating, Inc. is a family-owned business serving the Greater Houston area for over 25 years. We take great pride in our quality workmanship and customer service, with qualified technicians and installers to serve your heating and cooling needs. There are many benefits to choose Courtesy, including:
- Proud member of the Better Business Bureau
- $49.95 Preventative Maitenance checks; each additional unit $39.95
- No overtime or after-hour charges
- FREE second opinions
- 24 hour Emergency Service, 7 days a week
- 100% Financing Available
- Senior Citizens Discount
- City-wide Dispatch
- FREE Service Call if repairs are done on same visit (Except condensate drain lines and warranty repair)
- On-call technicians, including weekends and evenings
- Licensed and fully insured
- Service and repair all major brands and models
- New equipment sales and installation
- Duct and coolant leak checks
- Efficiency checks
- Up Front Pricing
- Serving the Metro Houston, NW, Katy, Sugarland, and Clear Lake areas.
15 POINT COOLING PREVENTATIVE MAITENANCE CHECKLIST
HEATING PREVENTATIVE MAITENANCE CHECKLIST
- Inspect outside condenser for proper pressures
- Check power to outside condenser unit
- Check electrical connections to outside condenser unit
- Inspect outside condenser coil for cleanliness and leaks
- Check the condition of condenser fan motor
- Inspect evaporator coil for leaks
- Check temperature difference before and after evaporator coil
- Inspect drain pan under evaporator coil
- Inspect primary and secondary drain lines
- Check cleanliness of air filters
- Lubricate all moving parts if necessary
- Inspect thermostat efficiency
- Check breakers and fuses for proper size and defects
- Inspect amperage draw for outside condenser compressor and fan motor
- Check contactor in outside condenser to ensure proper start-up
HEATING PREVENTATIVE MAITENANCE CHECKLIST
- Clean pilot assembly
- Check burners and heat exchanger
- Adjust air and gas mixture
- Check pressure on gas valve
- Set blower control
- Set gas limit
- Check blower motor
- Check fan belt
- Check all safety controls
- Check vent for obstructions
- Lubricate all moving parts if necessary
- Check and adjust for proper temperature rise
- Check filters
- Check vent pipe for leaks
- Check all electrical connections
- Check voltage for proper amp draw
- Check evaporator coil if accessible
- Check for gas leaks
- Check heat strips (electrical furnaces)
- Check breakers and fuses for amp draw (electrical furnaces)
- Clean thermostat (electrical furnaces)
- Calibrate thermostat (electrical furnaces)
- Check for proper air flow (electrical furnaces)
- Check coolant (heat pumps)
- Check unit for proper cycling and adjust if needed (heat pumps)
Copyright 2008
Courtesy A/C & Heating Services, Inc.
All rights reserved.
Courtesy A/C & Heating Services, Inc.
All rights reserved.