Cooling Services When You Need It Most

Reliable air conditioning is more than a luxury during Dallas summers—it’s an absolute necessity. Moss Heating, Cooling & Plumbing helps homeowners stay comfortable with dependable solutions built around care, quality, and responsiveness. Our licensed technicians specialize in home systems and deliver cooling services that are efficient, respectful, and designed to last. From system tune-ups to new installations, we handle each job with precision and treat your space like it’s our own. Every visit begins with clear communication and ends with your home feeling cooler, cleaner, and more comfortable. If your home needs dependable service that puts your experience first, you’ve found your crew.

HVAC technician kneels beside an outdoor air conditioner unit, using tools on a condenser panel.

Our Residential Cooling Services

Hot weather doesn’t give you much room for error—and that’s why we take every job seriously. Moss Heating, Cooling & Plumbing works with homeowners to repair, maintain, or replace systems with speed and care. Our process is focused on keeping your home cool, efficient, and worry-free when the temperature rises. Every step we take is designed to ensure your system performs when you need it most.

  • System Repairs That Last: We fix problems at their source to avoid repeat visits. Accurate diagnostics help us restore performance without guesswork.
  • Efficient Installations for Every Home: Whether replacing a broken unit or planning an upgrade, we install systems that match your needs and your layout. You’ll notice the difference from day one.
  • Seasonal Tune-Ups That Prevent Breakdowns: Regular maintenance keeps performance high and surprises low. Our team checks every key part to make sure your system is summer-ready.
  • Thermostat Upgrades and Optimization Support: A smart or programmable thermostat can greatly improve comfort and reduce energy use. We’ll set it up and show you how to make the most of it.
  • Clean Work, Every Time: From shoe covers to spotless cleanup, we leave your home just as we found it. You’ll get top-level service without the mess.
  • 24/7 Emergency Response: Our crew is available around the clock to bring fast relief. When your AC stops working, we make restoring your comfort our top priority.

Schedule Today!

Get expert service from Moss and keep your home comfortable year-round.

Why Choose Moss Heating, Cooling & Plumbing for Your AC Needs?

Your home deserves more than a quick fix—it deserves a team that understands your priorities. Moss Heating, Cooling & Plumbing puts homeowners first with clear scheduling, fair pricing, and personal attention on every visit. From small adjustments to major installs, our goal is to make the entire process smooth, transparent, and built around your comfort. Dallas families trust us because we stay consistent, respectful, and committed to long-term solutions.

  • Focused on Residential AC: All of our experience is rooted in home systems. That means every service we offer is built for families, not businesses.
  • Friendly Technicians You Can Count On: Our team is trained, background-checked, and committed to professionalism. We listen first and always respect your space.
  • Emergency Help with No Delay: AC issues don’t wait, and neither do we. Day or night, we’re ready to respond with fast, dependable service.
  • No Pressure or Confusing Upgrades: You’ll get honest advice and helpful recommendations—never a hard sell. Our team is here to serve, not to push products.
  • Trusted by Local Families: As a Dallas-based company, we’ve built strong relationships by putting people before profits. Our reputation is earned one home at a time.
  • Clean, Detailed Workmanship: We take pride in what we do and how we do it. That means crisp installation lines, clean workspaces, and service that lasts.
Moss logo with orange and blue abstract marks and the word MOSS, plus icons and text 'HEATING', 'COOLING', 'PLUMBING' below.

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Hear from our Satisfied Customers

Why Homeowners Love Moss
B Burn
4 days ago
Nathen was very knowledgeable and professional
Jenny Roberts
4 days ago
Dustin was so awesome and knowledgeable! I will request him every time!!
Tiffaney Johnson
5 days ago
I had a full system install with Moss Heating & Air and I am very pleased with the team I was assigned. I feel as if it was done right amd efficiently. I would highly recommend the team, even after they came back to replace my motor that was running loudly. So far so good and I am definitely looking forward to working with them in the future.
Deshorn
5 days ago
Carson was very knowledgeable and friendly.
Catherine Farris
5 days ago
Carson York, was very knowledgeable and professional. He explained everything in great details and was happy with my overall service!
Aaron Ricard
6 days ago
Ethan was great quick and efficient
Melissa Hoener
6 days ago
Very thorough and helpful. Super polite.
Michael A
1 week ago
Carson was awesome! Professional, knowledgeable, friendly and listened. Many technicians want to tell you what they know. He had patience, understanding and then explained what is going on, based on his observations. He then did more than I expected. Measuring different air temperatures at the vents, and also checked the refrigerant in the A/C unit outside. It was slightly low. But in Texas, you can not expect much from A/C in the summer. He was polite, friendly, and represented his company in an exemplary fashion. He got down to business and did it efficiently. I love good service.
Thank you
Bryan
1 week ago
Another great experience with Moss HVAC. We started noticing our downstairs AC had stopped cooling, over the weekend. So I left a message for Bobby, our main contact, last night (Sunday) and they sent us out a tech already today, Monday. Javier did an awesome job here. He determined iur system needed a new outside condenser fan motor and capacitor. Fortunately he had all the parts we neededz, on his truck, and we were up and cooling in about an hour. Thanks Moss team! Great stuff!
M Salinas
1 week ago
Christian was the best
su p
1 week ago
Excellent service from Carson! he is patient, very knowledgeable and answered all our questions. He thoroughly checked all the open issues.
Kellieann Waldum
2 weeks ago
Ethan was very professional and exceptionally good!
M N
2 weeks ago
Ethan came to my house
See what’s the issue is with my A/C
He checked everything and fixed my capacitor, and now we have a back up drainage that needs to be fixed by a plumber 👍
Tim Adams
2 weeks ago
Excellent service. Carson thoroughly explained the issue and how to fix it. He also checked the temperature on the unit and explained the results.
Kaitlin Gerke
2 weeks ago
Dustin did a great job getting our AC working quickly and efficiently! Thanks for taking such a late call! Especially in these 100 degree days!
Justin Wiley
2 weeks ago
Dustin was awesome ! Diagnosed the issue promptly

    Get Excellent Service today. Get Moss.

    Don’t settle for less when it comes to your home’s comfort. Choose Moss Heating, Cooling & Plumbing for service that’s fast, friendly, and built to last.

    Backed by our 100% Client Satisfaction Guarantee