Professional HVAC & Plumbing Services in Mesquite, TX

Our Mesquite Customers Say it Best

This was just the most recent and each time has been the same experience, a great job. His professionalism and honesty is why we keep dialing their line. You wont be disappointed.
James H.
Satisfied Customer
James was helpful, knowledgeable, friendly and had great customer service. The repairs were completed and all work well.
Robert S.
Satisfied Customer
Mr Townsend was AWESOME!! Very professional and had no problem answering all my questions. I appreciate him providing recommendations that was much needed.
Mcdonald
Satisfied Customer
James did an excellent job of unclogging the sewer line. He answered any questions that I brought up. He was very knowledgeable on his skills and very polite.
Mac
Satisfied Customer
The jobs performed was nice and neat. Daniel D. did an excellent job. I highly recommend Dial One Johnson Plumbing to others. Thank you!! My AC works really good now.
Eddie S.
Satisfied Customer
Daniel provided a regular service check today. Always polite and professional. Appreciate the service provided by Dial One, calling to remind me and setting up the appointment when its most convenient for me.
Kent A.
Satisfied Customer
Arrived early which was appreciated and completed the work in a timely matter. Educated myself and client on the work being done and was polite and friendly. Would definitely recommend!
Lisa Marie S.
Satisfied Customer
I Just love everyone from Dial One who have been out to repair things at my house! As an unattached older woman, often times I feel taken advantage of. But, never from anyone at Dial One. I am an extremely satisfied customer!
Teri M.
Satisfied Customer
I do not know where you found JAMES, but I do know this-- you need to KEEP HIM! He was a gentleman, clean, professional, exceptional work in every way. Give him a raise! 🙂
Steve B.
Satisfied Customer
We've had many technicians. They are always polite, courteous, and straightforward. We get good service and good advice. Big Dan, Yonni, and Kerlin did fantastic work today. May you be so lucky as to benefit from their quality work.
Peter W.
Satisfied Customer
Met Danny today. So impressed with his working knowledge! He is friendly, professional, and I believe he genuinely cares about the customer. Thank you for going above and beyond.
Pat B.
Satisfied Customer
So grateful to James for taking the time to actually show me the plumbing problem. He was so respectful and thorough, and I appreciated James not taking advantage of the situation with honest feedback!!
Jennifer C.
Satisfied Customer

Contact Us

Fill out the form below and a member of our team will reach out to you as soon as possible. Or “Book Now” to book your own appointment”.

"*" indicates required fields

This field is for validation purposes and should be left unchanged.
SMS

Need Help Right Now?

True Emergency? Call 972-291-0740 Gas leaks, no water, no hot water, or major system failures

Trying to Contact After Hours?

We answer the phone 24 hours a day! Call us or fill out our online form, and we’ll reach out to schedule your appointment.

Same-Day Service Available:

  • HVAC system repairs and maintenance
  • Plumbing repairs and installations
  • Water heater service and replacement
  • Emergency diagnostics and safety checks

Special Offer:

Serving Mesquite Families for Six Decades

Since 1965, our family business has been an established presence throughout North Texas communities. Mesquite holds an important position in our service area, a city with its own distinct character, hardworking families, and neighborhoods that have evolved from Mesquite’s rodeo heritage into a diverse, dynamic community east of Dallas.

We understand what makes Mesquite special: a strong sense of local identity, convenient access to Dallas while maintaining its own community character, diverse neighborhoods from established areas to growing developments, and families who value honest service and fair pricing. Whether you’re in a classic Mesquite neighborhood near Town East Boulevard or a more recent development off I-635, we’re committed to ensuring your home’s comfort systems perform reliably through every season.

Our technicians have extensive experience throughout Mesquite’s varied housing landscape, from homes built during the city’s earlier decades to properties constructed during more recent growth periods. We understand the unique considerations that come with Mesquite’s clay soil conditions, the range of construction ages and standards throughout the city, and the importance of straightforward service that respects both your home and your budget.

Our HVAC & Plumbing Services

HVAC

Plumbing

Heating and Dooling Repair Free Estimates

Air Conditioning Services

Reliable Cooling for East Dallas Summers

Mesquite summers are intense, temperatures routinely exceed 100°F, and your AC runs continuously from June through September with little relief. Whether your home was built during Mesquite’s earlier development or during the city’s recent growth, dependable air conditioning is essential to family comfort, not a luxury.

Our AC Services Include:

  • Emergency AC Repair – Fast response when your system fails during peak heat, especially critical for families with children, elderly residents, and pets
  • AC Installation – Professional installation properly sized for Mesquite’s subtropical climate and your specific home configuration
  • AC Maintenance – Preventive care that catches problems early and extends equipment life, saving on costly replacements
  • System Optimization – Fine-tuning for maximum efficiency regardless of your system’s age or condition

Common AC Problems We Solve:

  • Proper sizing for homes ranging from 1960s-70s construction to contemporary builds with varying insulation.
  • Clay soil foundation movement is affecting ductwork connections and system installation integrity.
  • Electrical capacity in older Mesquite neighborhoods may require service upgrades for modern AC loads.
  • Ductwork assessment ensuring efficient airflow distribution throughout single and multi-story homes.
  • Energy efficiency upgrades when replacing older systems in established neighborhoods.
AC Repair Near Me in Glenn Heights, TX

Heating Services For Mesquite

Dependable Warmth for Texas Winters

While Mesquite winters may be generally mild, reliable heating remains essential during cold snaps, ice storms, and those occasional hard freezes that arrive without warning. Your family deserves consistent warmth without worrying about safety, reliability, or efficiency.

Mesquite Heating Services Include:

  • Furnace Repair – Expert diagnosis and repair of all heating systems in homes across Mesquite’s diverse age ranges.
  • System Installation – Professional installation with proper sizing, safety compliance, and efficiency considerations.
  • Heat Pump Services – Maintenance and repair of dual-fuel systems are popular throughout the Dallas-Fort Worth area.
  • Emergency Heating Repair – Priority response during unexpected cold weather when heating becomes critical to safety.
  • Safety Inspections – Thorough evaluation for carbon monoxide risks, proper ventilation, and safe operation.

Heating Considerations for Mesquite Properties:

  • Gas line integrity in homes affected by foundation movement from expansive clay soil.
  • Heating system age evaluation in neighborhoods developed across different decades.
  • Proper venting requirements for various home ages and construction standards.
  • Energy efficiency opportunities when replacing aging equipment in older properties.
  • Integration with existing duct systems of varying quality and configuration.
AC Repair Expert in Glenn Heights, TX

Professional Plumbing Services in Mesquite

Expert Care for Every Plumbing Challenge

Mesquite’s plumbing challenges reflect both the city’s diverse housing ages and the region’s notorious clay soil. From foundation movement stressing connections to aging infrastructure in established neighborhoods, Mesquite properties present situations requiring experienced professionals who understand local conditions and provide honest assessments.

Comprehensive Plumbing Services:

  • Emergency Plumbing Repair – 24/7 response for urgent situations affecting your family’s safety, comfort, and daily routines.
  • Water Heater Services – Installation, maintenance, and repair of tank and tankless systems with attention to Mesquite’s hard water.
  • Slab Leak Detection – Non-invasive location and repair of leaks beneath foundations affected by soil movement.
  • Leak Detection & Prevention – Early identification of issues before they escalate into water damage or high utility bills.
  • Repiping Services – Replacement of corroded galvanized pipes or failing copper in older Mesquite homes.
  • Gas Line Services – Safe installation and maintenance for appliances, water heaters, and outdoor features.
  • Drain Maintenance – Preventive care and emergency clearing for all drain systems, including main sewer lines.

Plumbing Expertise for Mesquite Properties:

  • Foundation movement impact on plumbing connections and pipe integrity throughout the home.
  • Galvanized pipe corrosion in homes from Mesquite’s earlier development decades.
  • Hard water effects on fixtures, appliances, and water heater longevity.
  • Sewer line issues, including aging clay pipes and tree root intrusion in established areas.
  • Water pressure optimization for homes with varying municipal infrastructure ages.
AC Repair Service in Glenn Heights, TX

Generator Installation Services

Mesquite properties shouldn’t compromise on comfort and security during power outages. We specialize in whole-home and commercial generator installation, keeping your property operational when the grid fails.

Generator Installation Services:

  • Professional sizing consultation determines the appropriate capacity for your property’s specific electrical demands.
  • Complete electrical integration ensures seamless automatic operation during power failures.
  • Permit handling and inspections provide code-compliant installation meeting Irving requirements.
  • Manufacturer warranty coordination protects your investment with full factory coverage.
  • Maintenance guidance ensures reliable operation when you need backup power most.

Why Mesquite Homeowners Choose Backup Generators:

  • Uninterrupted climate control during severe weather.
  • Protection for security systems and business operations.
  • Continued operation of essential systems.
  • Property protection during extended outages.
  • Peace of mind during storm season.

Indoor Air Quality Solutions

Cleaner Air for Mesquite Families

Mesquite’s location in the eastern Dallas metroplex presents both urban air quality considerations and Texas’s seasonal allergen challenges. Our air quality solutions help Mesquite families breathe easier, protecting health for children, elderly residents, and those with respiratory sensitivities.

Air Quality Services:

  • Air Duct Cleaning – Removal of accumulated dust, allergens, and urban contaminants from ductwork systems.
  • Air Purification Systems – Advanced filtration and purification for cleaner, healthier indoor air.
  • Humidity Control – Balanced moisture levels that prevent mold growth while maintaining comfort.
  • Ventilation Assessment – Ensuring proper air circulation and fresh air exchange throughout your home.
AC Repair Service in Glenn Heights, TX

24/7 Emergency Response

Immediate Help When You Need It Most

We understand that genuine emergencies don’t follow convenient schedules. For situations affecting your family’s safety or essential home functions, we maintain a round-the-clock professional response capability throughout Mesquite.

Genuine Emergency Situations:

  • Gas leaks requiring immediate evacuation and professional intervention
  • Complete water service loss affecting basic family needs and daily activities
  • Water heater failures leave households without hot water for essential functions
  • Sewage backups are creating health hazards and serious property damage risks
  • Major system failures during extreme weather, when comfort becomes a safety concern

For non-emergency service requests outside business hours, call our 24-hour customer service rep or submit requests through our online form for next-business-day scheduling

Emergency AC Repair in Glenn Heights, TX

Why Mesquite Families Choose Dial One Johnson

Six Decades of Reliable Local Service

Our family business has served Mesquite and the surrounding communities since 1965. We’ve built lasting relationships with Mesquite families who appreciate honest service, fair pricing, and technicians who show up when promised.

Understanding Mesquite's Spcific Conditions

From clay soil plumbing challenges to the range of housing ages throughout Mesquite, we understand this city's specific HVAC and plumbing considerations. This knowledge comes from decades of hands-on experience throughout every Mesquite neighborhood

Honest Service, No Games

We're not a corporate chain focused on maximizing profits through unnecessary upsells. We're a family business committed to providing straightforward assessments, fair pricing, and service that respects your budget and your time.

Community Investment

We actively support Midlothian Schools and Cedar Hill after-school programs because we believe in strengthening the communities where our customers and employees live, work, and raise their families.

Complete Satisfaction Guarantee

Every service is backed by our satisfaction guarantee and performed by licensed, bonded, and insured professionals who take pride in quality workmanship and honest recommendations.

Financing & Special Offers

Current Special: Advantage Plan - $99

Complete HVAC tune-up and plumbing inspection. Includes ac tune up, heating tune up, water heater flush, plumbing inspection and video of the main sewer line.

We understand that home comfort services represent a significant investment. Our financing options help make essential services accessible through flexible payment plans designed for various budget situations, ensuring Mesquite families can maintain comfortable, safe homes without financial stress.

AC Expert - Dial One Plumbing

Frequently Asked Questions

Mesquite sits on expansive clay soil that swells when wet and shrinks during dry periods. This constant movement can crack pipes beneath foundations (slab leaks), stress connections, and affect gas line integrity. We’re experienced in identifying foundation-related plumbing issues and providing solutions that account for ongoing soil movement.

Mesquite’s hot, humid summers mean AC systems work extremely hard from June through September. Common issues include refrigerant leaks, frozen coils from restricted airflow, compressor failures from overwork, and drainage problems. Regular maintenance before cooling season helps prevent expensive mid-summer breakdowns.

Unexplained water bill increases often indicate hidden leaks, frequently slab leaks under the foundation or toilet flapper leaks wasting hundreds of gallons daily. Our leak detection equipment can locate problems non-invasively, often preventing significant water damage and ongoing expense.

We prioritize same-day service for Mesquite customers whenever possible. For genuine emergencies (gas leaks, major water events, complete system failures), we maintain 24/7 availability with typical response times under 60 minutes throughout Mesquite.

Absolutely. Mesquite’s housing stock includes homes from the 1960s-70s through current construction, and we’re experienced with all of it. We understand the unique challenges older homes present, from outdated systems to aging plumbing, and provide honest assessments about repair versus replacement decisions.

AC Technician in Glenn Heights, TX

Ready to Experience Family Trusted Service?

Join the Mesquite families who’ve discovered the difference that comes from working with North Texas’s most experienced family-owned HVAC and plumbing company.

Service Commitments:

  • Free estimates on installations and major repairs
  • Same-day service available for most service needs
  • Transparent pricing with no surprises or hidden fees
  • 100% satisfaction guarantee on all work performed
  • Licensed, bonded & insured for your complete protection

Serving Mesquite's Key Areas:

  • Town East Boulevard corridor.
  • I-635/I-30 area.
  • Skyline area neighborhoods.
  • North Mesquite developments.
  • South Mesquite established areas.
  • Balch Springs border communities.
  • All Mesquite residential areas.

Contact Information:

  • Phone: 972-291-0740
  • Emergency Service: Available 24/7 for genuine emergencies
  • Online Booking: Schedule service at your convenience
  • Free Consultations: Available for system installations and major upgrades

City of Mesquite Resources:

  • Water Emergency: 972-216-6278
  • Atmos Energy Gas Emergency: 911 or 866-322-8667

Supporting North Texas families and communities for 60 years – committed to Mesquite’s continued prosperity.

Contact Us

If you prefer to send a message to tell us a little more, fill that out below!

"*" indicates required fields

This field is for validation purposes and should be left unchanged.
SMS