Diamond Quality ServicesHVAC Services in Grapevine

Diamond Quality Services is your trusted specialist for Bryant HVAC installations, repairs, and maintenance. Serving Grapevine and its neighboring communities, we provide dependable HVAC solutions tailored to your home’s needs. As your local Bryant Factory Authorized Dealer, we are committed to your satisfaction and back our work with a 100% satisfaction guarantee. Our certified technicians deliver expert service, whether it’s routine maintenance or a complete Bryant system installation.
Book an Appointment
phone icon(817) 756-1795
location icon
1527 W State Highway 114
Grapevine TX 76051
26 reviews

Experience and Certifications

Bryant Factory Authorized Dealer Logo

Factory Authorized Dealer

As a Bryant Factory Authorized Dealer, we have met Bryant's highest standards for superior skills, service, and a promise of 100% satisfaction guarantee.
NATE Dealer Logo

NATE Dealer

North American Technician Excellence (NATE) is the leading certification program for HVAC technicians and is the only test supported by the entire industry. We are proud to employ NATE-certified technicians.
Bryant Financing Badge

Financing Available

We offer flexible financing options for your new Bryant product or system. With approved credit, you can enjoy convenient monthly payments, competitive interest rates, and online bill pay.

Repair and Service

bryant dealer performing ac installation

AC Repair & Service

We offer professional AC repair and service to keep your air conditioner running efficiently and reliably. Our technicians diagnose issues, perform necessary repairs, and ensure optimal performance for your home’s comfort.
Get Details
A Bryant dealer discusses air conditioner repair and service with a homeowner

Furnace Repair & Service

We provide professional furnace repair and service to keep your heating system operating at peak performance. Our certified technicians can identify problems, perform necessary repairs, and fine-tune your system to keep you comfortable all year long.
Get Details
a bryant dealer explains annual hvac maintenance plans with a woman

Annual HVAC Maintenance

We offer annual HVAC maintenance to keep your heating and cooling system running efficiently throughout every season. Regular HVAC maintenance helps prevent system breakdowns, boost energy efficiency, and extend how long your HVAC system lasts.
Learn More
bryant dealer speaking to couple after performing hvac installation

Heat Pump Repair

We offer expert heat pump repair and maintenance to keep your system running smoothly and efficiently. Our certified technicians quickly diagnose issues, make reliable repairs, and optimize performance—so your home stays comfortable no matter the season.
Learn More

Installation

a bryant dealer performs air conditioner repair and service

AC Installation

Let us keep your home cool and comfortable with professional AC installation. We install high-quality Bryant air conditioning systems with precise workmanship and tailored solutions designed to meet your home’s cooling needs and energy efficiency goals.
Get Details
bryant dealer performs furnace installation

Furnace Installation

Stay warm and comfortable all winter with expert furnace installation. We provide dependable Bryant furnace systems, seamless installation, and customized heating solutions built around your home’s comfort and efficiency needs.
Get Details
a bryant dealer finishes performing hvac installation

HVAC System Installation

Count on us for expert HVAC system installation as we bring comfort and energy efficiency to your home. We offer durable Bryant equipment, a seamless installation process, and heating and cooling solutions tailored to your home's needs.
Learn More
bryant dealer finishes heat pump installation

Heat Pump Installation

Experience year-round comfort and efficiency with our expert heat pump installation. We install trusted Bryant heat pump systems and deliver personalized solutions designed to match your home’s unique heating and cooling requirements.
Learn More

About Diamond Quality Services

Diamond Quality Services in Grapevine, TX

Trusted HVAC Professional in Grapevine

Leave a Review
Bryant.com Reviews
5 out of 5(26 reviews)
- Review by
Patricia
-
July 15, 2026
Excellent service; on time and finish within 6 hours.
No complains; very pleased with their service
Recommends this dealer
Verified Purchase
Expertise:
5
Solve Problems:
5
Service:
5
- Review by
Debbie
-
August 06, 2025
Excellent job. Could not be happier
I have been using Diamond for 10 years. I trust them completely and would not consider switching
Recommends this dealer
Verified Purchase
Expertise:
5
Solve Problems:
5
Service:
5
- Review by
Cheryl
-
July 29, 2024
Mindell
Scott and his team always go above and beyond. They are friendly, competent and always there when you need them. Highly recommend.
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Bill
-
April 05, 2024
Very Professional Installation
As always, Diamond worked with us throughout the whole diagnosis and installation process to schedule and install around our busy calendar.
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Bryan
-
January 10, 2024
New Heater
I have used Diamond since they were recommended by a neighbor 3 years ago. They are always fast and efficient. Unfortunately for me my house had three 25 year old units when I bought it. We have 1 heating unit left to be replaced. I will call Diamond when it needs replacing. Fast, professional and always easy to work with. They offer a discount for military which is an added plus.
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Dan
-
October 04, 2023
Trusted service
Diamond Quality Service was recommended by a friend and they did not disappoint. They were efficient, neat, and knowledgeable. My husband has a background in HVAC and was happy with their service. That was all the stamp of approval I needed. Highly recommend.
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Nicholas
-
July 24, 2023
Above & Beyond
Excellent job\-very responsive and made us a priority. Highly recommend!
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Cecilia
-
July 08, 2023
Great HVAC service provider
Scott and his team were able to replace 2 or my units and repair another one while I was out of town. I came back to to everything just as I had left it...except my AC worked!
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Kathy
-
May 20, 2023
Excellent
Good service. Good people.
Recommends this dealer
Verified Purchase
- Review by
Jon
-
August 08, 2022
FIVE STARS
We couldn't be happier with the service, value and speed we received from Diamond Quality Services. HIGHLY RECOMMENDED!
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Judy
-
May 16, 2022
Professional and courteous
I have been their customer for a number of years
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Seth
-
May 11, 2022
Fast and Professional
Very professional and easy to work with. They explained their work and what would be done so that I understood everything. Completed the work fast and everything works. Also made sure I understood that if there was any problems to contact them immediatly.
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Ann
-
April 30, 2022
Absolutely!
Have used Diamond for several years and trust them thoroughly! Incidently, could not choose five stars on attributes.
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Larry
-
January 06, 2022
Quality Service
Scott and his crew are great. On time, efficient, and fair pricing
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Larry
-
August 04, 2021
Highly Satisfied
Detailed, competitive estimate, no gimmicks. Smooth installation. Professional service
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
David
-
June 07, 2021
Top Quality Installation
The owner of the company and his Bryant factory trained techs performed the installation. Gives me great comfort in knowing the install is done correctly according to the manufacture's specifications and should operate trouble free for many years to come.
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Mike
-
June 06, 2021
HVAC System Replacements
Team was fast and efficient. I would highly recommend.
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Bill
-
June 05, 2021
Diamond Quality Services Grapevine
Excellent experience from the estimate to the install. Very capable and professional.
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Bill
-
June 28, 2020
Excellent
Scott Peterson with Diamond Quality Air Conditioning is one most intelligent Air Conditioning men I have ever meet. He truly knows what he is doing.
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
John
-
April 21, 2020
New Bryant Evolution zoned system
Replaced two 15\-year\-old systems with one three\-zone Bryant Evolution system. Now we should finally be able to keep the master bedroom a comfortable temperature in the summer.
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Jeff
-
August 16, 2019
Excellent service !
Diamond Quality Service is first class. Scott and staff are professional and true experts in their field; I have recommended Diamond to family and friends over the last 18 years.
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Teresa
-
August 16, 2019
Evaporator replaced under warranty.
Cale was awesome. Great service, fast, professional and pleasant.. he is the main reason I purchased the maintenance plan
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Patrick
-
May 30, 2019
Amazing company!!
Bryant is one of the best companies we have ever worked with. Scott our rep helped us so much. I highly recommend Bryant
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Dan
-
May 30, 2019
Excellent and Professional
Excellent and Professional
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
John
-
April 13, 2018
Couldn't be more pleased!!
Honest, knowledgeable, prompt, efficient and fair pricing.
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Jim
-
September 16, 2017
Bryant Legacy
Scott and his team are exceptional. In a field where there are many shady operators, he is one you can trust.
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
Page 1 of 9