Keep Your Cool

Don't get caught off guard with rising temps + save on your AC tune-up.

Benefit from an AC Tune-up

Maintenance Saves You Money

When it comes to keeping your home cool and your utility bills in check, preventative maintenance is a must. D&H’s certified service professionals inspect, test and adjust 21 critical components that have high failure risk. A tune-up scheduled ahead helps you stay comfortable when the temperature rises.

Special Savings Offer


REG. $135  /  EXP. 05/30/19

AC Safety Check &


Call to Schedule: (520) 201-8301

What you get:

AC Safety Check and Tune-up Special
  • Verify refrigerant charge

  • Blow out Condensate Line

  • Check Contactors

  • Check Capacitors

  • Check Relays

  • Inspect belts & pulleys

  • Measure and record temp differentials

  • Clean or replace customer supplied filter

Why Should You MAINTAIN?

Here at D&H we believe maintaining your heating and cooling systems is key to staying comfortable — in your home & with your budget.

Lower Your Energy Bills

Maintenance can help you lower your bills! When your heater is in good shape, it wont have to work as hard to keep your home warm and comfortable.

Extend the Life of Your Furnace

No one wants to have to replace their heating system prematurely. Furnaces that get regular maintenance last much longer than units that do not.

Save Money

With regular furnace tune-ups, you can avoid the need for costly repairs in the future. It is much more cost-effective to prevent problems than to deal with them after the fact.

Stay Comfortable

The purpose of having a furnace in the first place is to help you stay warm and comfortable. With preventative maintenance, your unit will work effectively.


Enjoy the Benefits of a Tune-up

Keep your home cool and utility bills in check with preventative maintenance. Is your AC due for a tune-up? Schedule early to stay ahead. Contact D&H to get the professional service you deserve.

Call to Schedule: (520) 201-8301

Special Savings Offer


REG. $135  /  EXP. 05/30/19

AC Safety Check &


REG. $135  /  EXP. 02/27/19

D&H Air Conditioning – Family operated in Tucson since 1959

Today, after serving Tucson and Southern Arizona for fifty-six years, we enjoy the reputation as one of the finest full-service HVAC contractors in Arizona. D&H is still managed as a family business.

With trained and NATE-certified HVAC technicians, and a good management team we continue to meet and exceed the challenging needs of our customers. Our dedicated men and women, working together to provide the finest possible service at an affordable price, have made D&H the local leader in our industry.

We gratefully acknowledge the support of our co-workers who have worked so diligently throughout these years to demonstrate that “Top Quality Service” and “Unequaled Customer Satisfaction” are keys to a successful business.

Brett Wright

Owner and President | Grandson of founding partner

Contact Us

By submitting this form, I agree that D&H may contact me regarding heating / cooling services via email, telephone, text message, or automated technology at the email address and phone numbers provided.

D&H Air Conditioning & Heating

AC repair, maintenance and installation

3629 N Oracle Road

Tucson, AZ 85705


7 Days a Week:  24 Hours

licenses: AZ ROC# C-79 #070188 / R-39 #076494