Stephen at Diamond Blue Air exceeded all my expectations! His exceptional customer service and attention to detail truly made my experience outstanding. He went above and beyond to ensure that I found the perfect product, and his knowledge and expertise were invaluable. I highly recommend Stephen to anyone seeking top-notch service at Diamond Blue Air. Five stars all the way!
About DiamondBlueAir
- At Diamond Blue Air, we offer quality HVAC service in the DFW Metroplex.
- We’re dedicated to delivering premium service through expert technicians you can trust. That’s why we back all of our work with an unbeatable 100% guarantee*.
- Our licensed technicians are among the best in the industry. They’ll treat you like family when they visit your home or business. They won’t pressure you like some sales people. Instead, they’ll present all your options so you can make the right decision.
- As a platinum member of our extended family, we think you deserve a few extra perks such as priority service and 10% off all repairs.
Call :
Maintenance Plan
Residential Protection Plan
Spring Cooling
Tune Up
Tune Up
Test
- Suction pressure and temperature
- Discharge pressure and temperature
- All safety controls
- All motor windings
- Operation and condition of compressor
- Crankcase heater operation
- Thermostat operation
- All capacitors for bulges, rust, and leaks
Inspect
- Blower motor
- Condenser fan motor
- Inspect all wiring connections
- Evaporator coil
- Disconnect box at outdoor unit
- Condensate drain and blow out as needed
- Condensate pump
- Condenser coil
- Blower wheel, if applicable
- Duct work cleanliness and sizing
- Water rinse condenser coil
- Changeout filter provided by customer
Check
- Temperature difference between return and supply air
- Blower motor belt if applicable, adjust as needed
- Blower speed, adjusting as needed
- Voltage and amperage of all motors
Spring Cooling
Tune Up
Tune Up
Test
- Carbon monoxide levels
- Thermostat operation
- Ignition system
- Safety and operating controls
- Wiring connections
- Temperature rise between return and supply air
- All motor windings
Inspect
- Gas valve
- Motor bearings and lubricate
- Flue pipe and heat exchanger
- Duct work cleanliness and sizing
- Changeout filter provided by customer
- Blower motor
Clean
- Burners
- Flue pipe
- Drainage system
- Pilot assembly
- Standard filter if washable
- Combustion chamber
Platinum members receive
priority service and 10% discount
on all repairs
Light Commercial Maintenance Plan
Spring/Summer Cooling
Tune Up
Tune Up
Test
- Refrigerant pressure and temperature
- All safety controls
- All motor windings
- Thermostat operation
- Thermostat operation
- All capacitors for bulges, rust, and leaks
- Start-up equipment for AC operation
Inspect
- Blower motor
- Condenser fan motor
- Ventilation fan
- All wiring connections
- Evaporator coil
- Disconnect box at outdoor unit
- Condensate drain and blow out (Spring)
- Condensate pump
- Condenser coil and water rinse
- Economizer components and dampers (Spring)
- Blower wheel, if applicable
- Duct work cleanliness and sizing
- Replace disposable air filters (date and initial) and clean permanent filters
- Temperature difference between return and supply air
- Blower motor belt if applicable, adjust as needed
- Blower speed, adjust as needed
- Amperage of all motors
Fall/Winter Heating
Tune Up
Tune Up
Test
- Carbon monoxide levels
- Thermostat operation
- Ignition system
- Safety and operating controls, including pressure switch
- Crankcase heater operation
- Wiring connections
- Temperature difference between return and supply air
- All motor windings
- Start-up equipment for heat operation
Inspect
- Gas valve
- Motor bearings and lubricate
- Flue pipe and heat exchanger
- Draft inducer
- Duct work cleanliness and sizing
- Economizer components and dampers (Fall)
- Replace disposable air filters(date and initial) and clean permanent filters
- Blower motor
- Condensate drain and blow out (Fall)
- Gas manifold pressure
- Blower motor belt if applicable, adjust as needed
- Amperage of all motors
Clean
- Flue pipe
- Pilot assembly, flame sensor, and burners
- Combustion chamber
Customer Reviews
Adrian C2.
Stephen at Diamond Blue Air exceeded all my expectations! His exceptional customer service and attention to detail truly made my experience outstanding. He went above and beyond to ensure that I found the perfect product, and his knowledge and expertise were invaluable. I highly recommend Stephen to anyone seeking top-notch service at Diamond Blue Air. Five stars all the way!
Adrian C2.
Service Areas
- Addison
- Allen
- Argyle
- Arlington
- Balch Springs
- Bartonville
- Bedford
- Carrollton
- Colleyville
- Coppell
- Copper Canyon
- Dallas
- Double Oak
- Euless
- Farmers Branch
- Flower Mound
- Fort Worth
- Frisco
- Grand Prairie
- Grapevine
- Highland Park
- Highland Village
- Hurst
- Hutchins
- Irving
- Keller
- Lewisville
- Little Elm
- North Richland Hills
- Northlake
- Plano
- Richardson
- Roanoke
- Southlake
- The Colony
- Trophy Club
- University Park
- Westlake
