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12 Years
experience
Emergency
services
Your Trusted HVAC Partner in Royse City, TX
Since 2014, True Blue Heat and Air has been a customer-focused HVAC company dedicated to delivering exceptional heating, ventilation, and air conditioning solutions in Hunt County, Texas. Our team of highly trained professionals specializes in designing, engineering, and installing complete comfort systems for residential and commercial properties, prioritizing personalized service and long-term customer satisfaction. We stand behind our work with a unique satisfaction guarantee, ensuring clients receive top-tier service and equipment performance.

Our commitment to transparency, upfront pricing, and comprehensive maintenance plans reflects our dedication to community trust and industry excellence. With locations in Caddo Mills and Royse City, we serve Rockwall, McLendon-Chisholm, and surrounding areas, combining technical expertise with a client-first approach to address every HVAC need.
Services
HVAC Installation AC Repair Furnace Maintenance Air Quality Solutions Commercial HVAC Ductless Systems Maintenance Plans Emergency Service Thermostat Repair Heat Pump Replacement
Details
  • Year established: 2014
Highlights and features
  • We offer 24/7 emergency HVAC service for urgent needs.
  • Our team holds over 11 years of local HVAC expertise since 2014.
  • We provide a 100% satisfaction guarantee with first-year refunds.
  • Financing options available for HVAC installations and repairs.
  • Customer feedback directly shapes our service improvements.
What people say
Prompt emergency response Knowledgeable technicians Satisfaction guarantee honored Energy-efficient solutions Transparent pricing
Services
HVAC Installation
We design and install custom HVAC systems for residential and commercial properties, ensuring energy efficiency and climate-specific performance. Our engineers assess building requirements to recommend optimal heating, cooling, and ventilation solutions. With manufacturer-certified installations, clients receive extended warranties and long-term cost savings through reduced energy consumption.
AC Repair
Our technicians diagnose and fix AC issues ranging from refrigerant leaks to compressor failures, using diagnostic tools for same-day repairs. We service all major brands and provide upfront pricing for transparent budgeting. Emergency repair availability ensures minimal downtime during peak summer months in Texas.
Air Quality Solutions
We improve indoor air quality through filtration systems, UV purification, and humidity control tailored to allergy sufferers and commercial environments. Services include duct cleaning, dehumidifier installation, and high-efficiency filter replacements. These solutions reduce respiratory irritants while enhancing HVAC system efficiency.
Commercial HVAC
We provide specialized HVAC maintenance and repairs for businesses, including RTU servicing, economizer diagnostics, and zoned system optimization. Our team handles large-scale installations with minimal operational disruption, offering quarterly maintenance contracts to ensure compliance with commercial regulations.
Maintenance Plans
Our Basic Blue and True Silver plans include biannual system inspections, coil cleaning, and priority service scheduling. Plans reduce breakdown risks by 40% through preventive care while offering parts discounts and emergency service benefits. Clients receive extended equipment lifespan and warranty protection.
Questions
What HVAC maintenance tasks should I check before calling?
Check thermostat batteries, circuit breakers, and air filters. Ensure system settings match your desired temperature before scheduling service.
How much does AC repair typically cost?
Repairs range from $450-$2,000 depending on system complexity and parts required. We provide onsite estimates after diagnosing the issue.
What should I do if my furnace stops working?
Verify power supply and thermostat settings. If unresolved, call our emergency service for same-day diagnostics and repairs.
How can I reduce high cooling bills?
Upgrade insulation, install programmable thermostats, and schedule annual AC maintenance. Consider energy-efficient system replacements for long-term savings.
What's the difference between AC units and heat pumps?
Heat pumps provide both heating and cooling, while AC units require a separate furnace. Heat pumps work best in moderate climates but may need supplemental heating in freezing temperatures.
How do I check my HVAC warranty status?
Locate the unit's manufacture date plate and contact the manufacturer directly. Some warranties require proof of professional maintenance for coverage validity.
Reviews (6)
Dennis Donald
Dec 21, 2021 Report
Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
I have used them for a couple of years without a negative incident. Theyve always been quick to come out when I had an issue and didnt cost an excessive amount.
Services:Repair thermostat,HVAC maintenance,Install AC
Jillian Lowry
Dec 07, 2021 Report
Positive:Professionalism,Punctuality,Responsiveness
Awesome experience start-to-finish. Prompt service when we contacted them about our issue, quickly arranged for a technician to come to our home, great communication (including notification regarding the technician being on his way) & Hudson D. was professional, courteous & wonderful. Couldn't ask for more! Thanks True Blue!
Service:HVAC maintenance
Karla Basallaje
Dec 06, 2021 Report
Punctual, thorough and professional. From the people at the office to the professional that shows up at the front door, everyone is so friendly and just the best at what they do! Marcus serviced my a/c today. He was great, knowledgeable and helpful. Truly it is a company that cares about their clients and about their reputation.
Elizabeth Chenault
Dec 04, 2021 Report
Our service guy, Daniel, was polite, very thorough, knowledgeable and personable answered all our questions. Would recommend him to anyone. This company is very professional, ethical and thoughtful from our experience. We have used them for the last 3 years
Bill Welch
Nov 28, 2021 Report
I use True Blue on a semi-annual service contract for all of my rental properties and they have been fantastic. Pricing is more than fair and quality of work is top notch. More than anything, you can actually trust what they will tell you which has been the biggest challengted I've faced over the past 10+ years working with other AC companies. This fact alone will save you a lot of money when you an trust your AC service company.
Jane Jones
Oct 24, 2021 Report
Positive:Professionalism,Punctuality,Quality,Responsiveness
We have several air conditioners that we are responsible for. True Blue is the first place we call when we need fast and reliable service. Always available and always professional!
Services:Repair AC,HVAC maintenance