Amana®

Superior Performance and Reliability

HVAC Buyers Guide

Selecting the right heating and air conditioning system for your home in Rockwall and the surrounding areas can be a daunting task. Thankfully, D-N-D Services Heating & Air Conditioning is here to help! As a certified Amana brand dealer with vast industry expertise, we are well-equipped to guide you in finding the ideal system to meet your unique needs.Many factors come into play when choosing the perfect system, such as the age and size of your home, the number of rooms, the local climate, energy expenses, and available utility rebate programs. Our knowledgeable team will assist you every step of the way, ensuring you choose a system that is both efficient and effective in maintaining year-round comfort in your home. For expert guidance in selecting the perfect heating and air conditioning system, contact us at (972) 771-9898.

As a trusted dealer of Amana products, D-N-D Services Heating & Air Conditioning guarantees the brand’s dedication to dependable and durable performance. Amana upholds this promise through innovative design, cutting-edge manufacturing methods, and stringent quality assurance protocols. Many of Amana’s production facilities are ISO 9001 certified, a globally recognized standard for excellence in manufacturing and management, and ISO 14001 certified for adherence to environmental standards. By choosing Amana, you are investing in a product that has been meticulously engineered and rigorously tested to ensure it meets the highest quality standards.

The Amana brand is committed to providing homeowners with confidence through our comprehensive limited product warranties. These warranties include the Lifetime Unit Replacement Limited Warranty*, Lifetime Heat Exchanger Limited Warranty*, Lifetime Compressor Limited Warranty* (available on select models), and 10-Year Parts Limited Warranty*. These warranties highlight the durability and dependability of our products, which undergo extensive testing before they leave the assembly line.

To take full advantage of these warranties, including the Lifetime Unit Replacement Limited Warranty, Lifetime Compressor Limited Warranty, and Lifetime Heat Exchanger Limited Warranty (valid for the duration of your home ownership), ensure you complete the online registration within 60 days of installation. For complete warranty information, visit your local Amana brand dealer or go to www.amana-hac.com.

The Amana brand prides itself on a rich history of technological innovation, offering energy-efficient heating and cooling systems suitable for any home and budget. It is no wonder that Amana has become a part of Daikin, a global leader celebrated for advancing indoor comfort. With over 90 years of experience, Daikin has developed technologies that enhance indoor environments across residential, commercial, and industrial settings. Together, Amana and Daikin provide durable and reliable products known for their energy-efficient performance, recognized and valued worldwide.

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Have Questions? Check Out Our Knowledge Base!

D-N-D Services Heating & Air Conditioning offers unparalleled expertise in HVAC systems, making us a trusted resource for credible and precise information in Rockwall and the surrounding areas. Our team of certified technicians has developed an extensive knowledge base covering every aspect of heating, ventilation, and air conditioning systems. With over 25 years of industry experience, we prioritize customer satisfaction by providing competitive pricing and flexible financing options. Choose D-N-D Services Heating & Air Conditioning for all your HVAC needs.

Particle element

Feel free to ask about our Indoor Air Quality products.

We want you to have the healthiest indoor air possible. For healthy indoor air quality you may need your ac systems duct cleaned , repaired, or replaced. Infilterents can get in leaking or damaged duct and into the air you breathe.

Popular Services

Proudly Serving Rockwall and Surrounding Areas Since 1997

If your air conditioning system isn't functioning correctly, whether it's due to a broken A/F or condenser unit, an outdoor overflow valve leak, or simply not cooling, D-N-D Services Heating & Air Conditioning is here to help. Our team possesses the skills, expertise, and integrity needed to promptly resolve any A/C issues you may encounter.

Air Conditioning Repair
Air Conditioning Repair

A/C Maintenance
A/C Maintenance

Duct Cleaning
Duct Cleaning

Thermostat Installation
Thermostat Installation

At D-N-D Services Heating & Air Conditioning, we know heating problems can be a major inconvenience. Our experts are adept at quickly identifying and diagnosing nearly any issue with your heating system. We provide detailed quotes to help you make informed decisions about repairing your furnace and getting it back up and running efficiently.

Furnace Repair
Furnace Repair

New Installation
New Installation

Furnace Tune Up
Furnace Tune Up

At D-N-D Services Heating & Air Conditioning, the health and well-being of our customers is our top priority. We offer a wide range of indoor air quality products to help ensure your family remains healthy and comfortable.

IAQA Certification
Air Purification
Air Purification

Humidity Control
Humidity Control

Ventilation
Ventilation

#1 In Customer Satisfaction

Regular Maintenance: The Key To Preserving The Life Of
AC And Heating Systems

At D-n-D Services, we want to ensure that your home and/or business is always cool in the summer and warm in the winter – and that your heating and air conditioning systems are safe. Proper and regular maintenance is the key to extending the life of heating and air conditioning systems – and you can depend on our trained, professional technicians to take excellent care of all your heating and ac needs.

What's Included

Our Maintenance Services

Seasonal | yearly preventative maintenance plans
Top notch friendly service
Trained, certified HVAC technicians you can trust
Quality parts and service*
No afterhours/holiday fees for Maintenance Agreement customers
Priority service for Maintenance Agreement customers
Our Specialized Services

Complete Manual J load calculations for heating and cooling
Infrared imaging
Video duct inspections
Blower door testing
Duct cleaning and sanitizing
Indoor Air Quality testing