
HVAC Service in
“You shall love the Lord your God with all your heart, with all your soul, with all your strength, and with all your mind, and your neighbor as yourself.”

5.0 Rating on Google

24/6 emergency service
veteran-owned
smart-technology
24/6 emergency service
veteran-owned
smart-technology
Our Services
Professional heating and cooling solutions for North Texas homes.
Service
01
Fast, reliable HVAC repairs backed by diagnostics and lifetime guarantees. Same-day service available throughout North Texas.
Advanced Diagnostics
Same-Day Service
Service Guarantees
Installation
02
Lifetime Guarantees
Expert Installation
Quality Assurance
Professional HVAC system installation with expert load calculations, 10-year parts and labor warranties, and flexible financing starting at $99/month.
Maintenance
03
Comprehensive Prevention Plan memberships starting at $10.99/month with priority service, seasonal tune-ups, quarterly filter changes, and zero after-hours fees.
Smart Monitoring
Priority Service
Comfort Credits
What Our Neighbors Are Saying
Real Stories from Real Families in North Texas
“...was AWESOME! Upfront honest after an inspection of our AC unit... Never made it about him, but used his experience to give us the best option for us, for comfortability but also affordability. His team were exceptional - we were given an 8 hr window to complete install and they had it done in 4-5 hrs tops. ”
THE MORIEL FAMILY - North Texas
“...is honest, hard working, frugal... He has great service at a fair price. I have 2 Dental Offices and many AC/furnace units on our family property. I highly recommend.”
FRED HAIGHT - Melissa & Plano
“I had 27 years old A/C replaced... He was sticking to the basics of how the installation should be done for the best efficiency through the end. He was very courteous and honest too. He fixed a startup issue of another A/C that others could not solve.”
KYOUNG MIN LEE - Allen
Your Home's Comfort Story Begins Here
As your neighbors in North Texas, we understand that choosing an HVAC partner is about more than just technical expertise. It's about finding someone who treats your home with the same care they'd show their own. That's why we offer free estimates, transparent pricing, and flexible financing options through Wells Fargo – because we believe quality comfort should be accessible to every family we serve. From emergency repairs to complete system installations, our veteran-owned team is here to serve McKinney, Allen, Frisco, Plano, Sherman, and Greenville with the same integrity and excellence we brought to our military service.
Veteran-Owned and Operated HVAC Services in North Texas
Choose Best Neighbor Home Services, your veteran-owned and operated HVAC expert serving North Texas with military-grade precision and dedication. From McKinney to Sherman, we bring the same values of discipline, integrity, and service that guided our military service to every HVAC installation, repair, and maintenance call. Our commitment to excellence means delivering reliable, 24/6 emergency service with the attention to detail and integrity that only veteran leadership can inspire. Whether you need emergency repairs, Prevention Plan memberships, or complete system installations, we treat every customer like a neighbor and every service call like a mission. Experience the difference of working with a veteran-owned company that understands the true meaning of service – call (903) 321-2265 today for your free estimate.
Emergency Service Areas
24/6 Emergency HVAC Services Across North Texas
Emergency Service Areas We Cover
- McKinney - Complete emergency HVAC repairs and installations
Sherman - 24/6 heating and cooling emergency services
Greenville - Emergency AC repair and heating system failures
Allen - Same-day emergency HVAC service calls
Frisco - Emergency air conditioning and heating repairs
Dallas - North Dallas emergency HVAC services
Far North Dallas - Emergency heating and cooling solutions
Plano - 24-hour emergency HVAC repair services
Mesquite - Emergency AC and heating system repairs
Celina - Emergency HVAC services for residential properties
Leonard - Emergency heating and air conditioning repairs
Gunter - 24/6 emergency HVAC service coverage
Caddo Mills - Emergency HVAC repairs and diagnostics
Fate - Emergency air conditioning and heating services
Josephine - Emergency HVAC system repairs and maintenance
Lavon - Emergency heating and cooling system services
Blue Ridge - 24-hour emergency HVAC repairs
Farmersville - Emergency air conditioning and heating solutions
Why Choose Best Neighbor for Emergency HVAC Services?
- Fast Response Times: Our local presence means we're ready when you need us, with technicians dispatched quickly throughout our service area.
Fully Stocked Trucks: We carry the most common parts and components on every service vehicle for same-day repairs whenever possible.
Advanced Diagnostics: Our MeasureQuick technology identifies problems with precision, ensuring repairs are done right the first time—no callbacks, no guesswork.
Transparent Pricing: You'll know the cost before we start work. No hidden fees, no overtime charges, no surprises.
Lifetime Guarantees: We back our emergency repairs with one of the industry's strongest guarantees—a lifetime warranty on workmanship.
Veteran-Owned Excellence: We bring military-grade discipline, integrity, and accountability to every emergency call.
Common Emergency HVAC Situations We Handle
Complete System Failures: AC or heating system won't turn on, no air flow, or total breakdown during extreme weather.
Refrigerant Leaks: Low cooling performance, ice buildup on lines, or hissing sounds indicating refrigerant loss.
Electrical Issues: Tripped breakers, burnt wiring smells, capacitor failures, or compressor problems.
Thermostat Malfunctions: System won't respond to temperature changes or runs continuously without cycling off.
Strange Noises or Odors: Grinding, squealing, banging sounds, or burning smells that indicate immediate safety concerns.
Frozen Coils or Heat Exchanger Cracks: Issues that require immediate attention to prevent further damage or safety hazards.No matter the emergency, our team has the expertise and equipment to diagnose the problem and get your system running safely and efficiently. Call (903) 321-2265 for immediate assistance.
Your Trusted North Texas HVAC Partner

Best Neighbor Home Services delivers expert heating and cooling solutions across North Texas. As a veteran-owned HVAC company, we pride ourselves on military-grade precision and reliability in every service call. From emergency AC repairs in McKinney to new HVAC installations in Sherman, our certified technicians are equipped with advanced MeasureQuick diagnostic technology to provide efficient, same-day service. We offer comprehensive solutions including:
Frequently Asked Questions About HVAC Services in North Texas
Get answers to common questions about HVAC installation, repair, maintenance, and financing.
FAQ
01
Q: How much does a new HVAC system cost in North Texas?
New HVAC system installations in North Texas typically range from $7,500 to $15,000+ depending on your home size, existing ductwork condition, and system tier. At Best Neighbor Home Services, our Thrifty Essential System starts at just $7,500 or $99/month with 0% APR financing for up to 72 months. We offer free, no-obligation estimates with transparent, upfront pricing—no hidden fees or surprises. Our installations include 10-year parts and labor warranties, expert load calculations using MeasureQuick technology, and lifetime guarantees on workmanship. Contact us today to schedule your free estimate and explore financing options that fit your budget.
FAQ
02
Q: Do you offer same-day HVAC service in McKinney, Allen, Frisco, and surrounding areas?
Yes! We offer same-day HVAC service throughout McKinney, Allen, Frisco, Plano, Sherman, Greenville, and all surrounding Collin County, Grayson County, and Hunt County communities. Our 24/6 emergency service (Monday through Saturday, 24 hours a day) means you're never far from expert help when your heating or cooling system fails. We carry the most common parts on every service truck for fast repairs, and our Prevention Plan members enjoy zero after-hours fees. Call (903) 321-2265 for immediate assistance.
FAQ
03
Q: What HVAC brands do you install and service?
We're authorized dealers for three of the industry's most trusted HVAC brands: Daikin, Trane, and Samsung. These manufacturers are known for reliability, energy efficiency, and long-term performance in North Texas's extreme climate. Our certified technicians are factory-trained on these systems and can help you choose the right equipment for your home's specific needs, whether you're looking for a budget-friendly option or a premium high-efficiency system. All our installations include comprehensive warranties, expert sizing using advanced load calculations, and ongoing support through our Prevention Plan memberships.
FAQ
04
Q: Are you licensed to work in Texas?
Yes, Best Neighbor Home Services is fully licensed (TACLA140059C) and insured to perform HVAC installation, repair, and maintenance throughout Texas. As a veteran-owned business, we bring military-grade precision, integrity, and accountability to every service call. Our technicians are NATE-certified and continuously trained on the latest HVAC technologies and best practices. We're committed to meeting and exceeding all state and local codes, and we stand behind our work with lifetime guarantees on repairs and 10-year warranties on new system installations.
FAQ
05
Q: What's included in your Prevention Plan membership?
Our Prevention Plan memberships start at just $10.99/month and include priority service, seasonal tune-ups, quarterly filter changes delivered to your door, comprehensive system diagnostics, exclusive member discounts on repairs and installations, zero after-hours fees for emergency service, and Comfort Credits that roll forward toward future system upgrades or replacements. Members also receive preferential scheduling and extended warranties. With multiple membership tiers available (Bargain, Easy, Signature, Total, and Legacy), you can choose the plan that fits your budget and comfort needs. Our memberships are designed to extend the life of your HVAC system, reduce energy costs, and give you peace of mind year-round.
FAQ
06
Q: Do you offer financing for HVAC installations and repairs?
Yes! We partner with Wells Fargo to offer flexible financing options including 0% APR for up to 72 months on qualifying HVAC installations and 24 months on mini split systems. Approximately 60% of applications are approved, and we provide same-day financing decisions so you can move forward with confidence. Our financing options make it easy to replace an aging, inefficient system without breaking your budget—many customers find their monthly energy savings offset their payment. We also offer special promotional financing throughout the year. Visit our financing page to learn more and apply online, or ask about financing options during your free estimate.
FAQ
07
Q: What makes Best Neighbor Home Services different from other HVAC companies?
As a veteran-owned HVAC company serving North Texas, we bring military values of discipline, integrity, and service excellence to every job. We're not a franchise—we're locally owned and operated with our office at 414 Metro Park Dr in McKinney, which means faster response times and a genuine commitment to our community. Our technicians use advanced MeasureQuick diagnostic technology for precision repairs, we offer lifetime guarantees on workmanship, and our Prevention Plan members enjoy zero after-hours fees. We provide transparent, upfront pricing with no hidden fees, flexible financing starting at $99/month, and 10-year parts and labor warranties on installations. Most importantly, we treat every customer like a neighbor and every service call like a mission. Experience the Best Neighbor difference—call (903) 321-2265 or book online today.



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