Better Business Benefits


Respect for Your Time

  • On-Time Appointments
  • Straight-Forward Pricing
  • Fully Stocked Trucks
  • We’ll fix it right

Respectful Service

  • Safety and Comfort
  • Neat, Clean & Professional
  • Floor-Savers
  • Proven Parts & Equipment
  • Shoe Covers & Facemasks

The Best Team

  • Background Checked
  • Drug Tested
  • Certified Technicians
  • Licensed & Insured

The Best Guaruntee

  • Parts Warranty
  • Equipment Warranty
  • Labor Warranty
  • Satisfaction Guarantee



NDH has served the Greater Houston area since 2017. Our combined 56 years of experience means we have the know-how to tackle any repair, offer recommendations for new installations and keep your home or business comfortable year-round.


Our mission is to take care of our customers by providing excellent, honest and professional service at a fair rate. We believe in transparent communication with our customers and appreciate the opportunity to maintain that relationship for many years with our annual maintenance programs.


When your business or home needs fast, reliable HVAC repairs, call on NDH Service. We provide same-day and next-day service from a team of professionals.

NDH Benefits Plan


  • 20% Discount on Repairs
  • 15% Discount on Air Filters
  • 10% Discount on Indoor Air Quality Products
  • 5% Discount on New Heating & Cooling Equipment
  • No Diagnostic Fees if Repair is Made
  • After-Hours Fee $95.00
  • Business Hours M-F 7a.m. – 3:30 p.m. Excluding Holidays
  • Same-day emergency service appointment
  • 24-hour service guarantee
  • Two-year parts and labor warranty
  • Scheduled reminders for preventative maintenances
  • Precision Discounted Tune-up For $95.00 (Per System)
  • Financing available on equipment replacements

Up Front Flat Rate Pricing

*Financing Available
Standard Price 1-Year Warranty
20% Savings 2-Year Warranty
5 $1,350 $1,080
4 $695 $556
3 $490 $392
2 $395 $316
1 $205 $164


All flat-rate pricing includes parts and labor. $90.00 Diagnostic Charge.

Level 1

  • Basic or turbo mini capacitor
  • Contactor, Relay
  • Small wiring issue
  • Fuse (3 and 5 amp)
  • Condenser coil cleaning
  • Basic drain line cleaning
  • Insulate suction/drain line
  • Tape system up and seal air leak
  • Install flood prevention switch
  • Vacuum out return
  • Pressure differential switch
  • Limit switch
  • Condenser fan blade
  • Thermostat (Basic)
  • Flame sensor & igniter
  • Wire burn out

Level 2

  • Turbo max capacitor
  • Wire burn out if new line needs to be run
  • Thermostat (Programable)
  • Hard start kit
  • Dat sensor
  • Specialized thermostat
  • Install surge protector on furnace/air handler
  • Clean evaporator (if accessible)
  • Compressor plug (only)
  • Vacuum & clean secondary drain pan, clear drain

Level 3

  • Disconnect
  • High/low limit switch
  • Universal motor & blower blade
  • Basic heater/circuit board
  • Re-insulate all accessible suction/drain line
  • Run new thermostat wire & install attic door
  • OEM condenser fan motor and blade

Level 4

  • PCM motor, heat kit, adv circuit board
  • Non-communicating board
  • Filter line dryer (system can be pumped down)

Level 5

  • Standard ECM motor
  • Specialized circuit board
  • High/low pressure switch (soldered)
  • Thermal expansion valve
  • Leak repair
  • Filter line dryer (system can’t be pumped down)

To Be Quoted

  • Compressor (incl. filter line dryer & refrigerant)
  • Evaporator coil (incl. filter line dryer & refrigerant)
  • Condenser coil (incl. filter line dryer & refrigerant)
  • Specialty motor
  • Equipment
  • Dryer vent cleaning

How it Works

Since your company or parish has a service agreement with NDH Service, all employees or parishioners are qualified to be enrolled in our Better Business Benefits Platinum Plan at zero/no cost.
Click the button below to contact us to sign up. If you have any questions, you can call us at 832-705-8146. We will then enroll you, and you will start receiving our Platinum Benefits immediately.
It's that easy. All discounted benefit pricing is listed and upfront. The definition of the level of the repair is also listed. This price includes parts and labor at a flat rate. Please feel free to call with any questions or concerns.
Licensed & Insured
HVAC License #TACLA00110966E
Electric License #470918
NDH Service HVAC Houston Residential Commercial