Dallas-Fort Worth AC Maintenance

Proactive AC Maintenance That Keeps You Cool All Season

Preventing air conditioning problems before they start is the smartest way to keep your home cool and your energy bills in check. Moss Heating & Cooling offers reliable AC maintenance that helps your system run better, last longer, and stay ready for the hottest days of the year. Our process is designed around the homeowner—from flexible scheduling to detailed service reports that explain exactly what we checked and why it matters. Every appointment is handled with care and respect, both for your time and your home. We take pride in doing the job thoroughly, not just quickly.

Our Residential AC Maintenance Services

Routine care helps you avoid costly repairs, keeps air flowing properly, and protects your equipment investment. Moss Heating & Cooling takes a proactive approach with every maintenance visit, focusing on long-term performance and system safety. Each step is clearly explained, so you feel informed and confident in the condition of your equipment.

  • Comprehensive System Checks: We inspect all key components, including motors, coils, and safety switches. Identifying issues early helps you avoid mid-season breakdowns and replacements.
  • Cleaning That Makes a Difference: Removing buildup from coils and filters improves airflow and system efficiency. Clean systems cool faster and last longer.
  • Thermostat Performance Review: We make sure your controls are calibrated and responsive. A properly working thermostat ensures even comfort throughout your home.
  • Electrical and Safety Testing: All wiring and connections are carefully checked for secure operation. Preventing electrical issues helps ensure safe system performance.
  • Refrigerant Level Review: We confirm levels are within manufacturer standards and check for signs of leaks. Correct levels keep cooling consistent and efficient.
  • Air Filter Check and Recommendations: We inspect the current filter and advise on replacement if needed. Clean filters support healthier indoor air and reduce system strain.

Why Choose Moss Heating & Cooling for Your AC Maintenance Needs?

Getting your system tuned up shouldn’t feel like a chore. At Moss Heating & Cooling, we make it simple and worthwhile with friendly service, helpful communication, and results that speak for themselves. Our team focuses on building long-term relationships, not one-time appointments. That means honest advice, skilled workmanship, and a clean, respectful visit every time.

  • Respected in the Dallas Community: Local homeowners continue to choose us because we deliver on our promises. Honest work, professional service, and long-term peace of mind are always part of the experience.
  • Residential Experts You Can Count On: We specialize in home systems, which means every service we offer is tailored to how families live and use their space. You’ll always get solutions that make sense for your household.
  • Detailed Work Without the Rush: Every inspection and adjustment is completed with care. We prioritize quality over speed—your comfort deserves that attention.
  • Upfront Communication from Start to Finish: We walk you through what we’re doing and what we recommend. There’s no confusion—just clear, helpful service you can trust.
  • Always Available When It Matters Most: Our team is ready for emergencies any time, day or night. If something goes wrong after a tune-up, you won’t be left waiting.
  • Convenient Times That Work for You: Morning, evening, or midday—we schedule around what’s best for you. Our process is designed to be easy, not disruptive.

$100 OFF

Any Repair
Expires: Oct 31, 2025

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Frequently Asked Questions

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Maintenance Agreements

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Hear from our Satisfied Customers

Why Homeowners Love Moss
Bobby Browning
22 hours ago
I was really impressed with the professionalism of Moss Heating & Cooling. The technician arrived on time, was courteous, and clearly explained everything. Their AC Contractor service was thorough. I left feeling confident that my new system is in great shape.
Samson Jaime
1 day ago
The Technician,Sharjeel that showed up at my home to perform our A/C inspection was Very professional, very knowledgeable about his job. Courteous and polite.
Holy Temple
2 days ago
5/5 stars – Great installation! The installation team was very timely, professional and took pride in caring for my home. I sad that I’m just finding out about your company. I’m a customer for life!
Nasiha Ahmad
6 days ago
I was very pleased with Jeff Sutherland of Moss Heating and Cooling and his whole crew. They executed— everything with efficiency ,courtesy and professionalism. They placed sheets everywhere so not to ruin my house and carpets.. Jeff followed up on the workings of the unit on couple of times. He made me few secure that if I have any problems in future I’d be able to reach out to him. I give Jeff Sutherland and his the crew an 8 out of 5. Nasiha Ahmad, MD.
NJC
1 week ago
We started using Moss and we have been very pleased. Technicians are very respectful and explain everything and why they are doing it.
Sarah Kim
1 week ago
I recently had my Hvac system replaced with a new unit. Excellent workmanship and professionalism. I was very impressed with their QC report. It was very detailed and easy to understand. I will definitely work with them again.
jenifer criswell
1 week ago
Juan was very helpful and did a great job of checking out ac unit. He had great suggestions for things we should do to maintain an effective ac unit. Thank you
Mike O'Connor
2 weeks ago
Juan was great. He explained and helped us throughout the service.
Shelly Hodgkiss
2 weeks ago
Richard did a great job unclogged our drain and provided good suggestions moving forward. Thank you.
Jeniffer Mendez
2 weeks ago
This company was accommodating to my time restrictions. The service man was professional on time very helpful and absolutely trustworthy. I was overly impressed. In fact another Homeowner in the condominium complex asked me for his name and number they were so impressed with his professionalism..
Alexis A
2 weeks ago
This company has excellent customer service and I would recommend them to anyone looking for service with their HVAC system. All of the individuals that I dealt with from the salesperson down to the actual individuals that installed the unit were very knowledgeable and made sure as a customer I knew how to manage the new HVAC system and were readily available to answer all questions.
Joshua Grundt
3 weeks ago
Our old HVAC unit died unexpectedly one morning, and the Moss team had a technician out the same day. They explained our repair options but were very clear that it would only be a short-term fix. The next day, Cris came out to walk us through replacement options. He was thorough in assessing our home’s needs and presented several choices, not only recommending a system that fit our house but also suggesting ductwork improvements to maximize efficiency. The 60-month 0% financing option was a huge help, given the unexpected expense. Within two days, Moss had a crew at our home. They arrived promptly at 7:30 a.m. and worked until 6 p.m., completing the full installation in one day. Throughout the process, the crew was courteous, professional, and mindful about minimizing any mess. Our new system has made a world of difference in the comfort and efficiency of our older home. We couldn’t be happier with the service from Moss!
Judith Caudle
3 weeks ago
Fast and dependable service with professional personnel
Todd Hauge
3 weeks ago
Our install of a new heat pump, duct replacement and several tweaks to make our home more comfortable and air cleaner was just completed and this is the surest 5 star review I could do. The front end experience with Robert was consultative and resulted in a package that maximized value, accomplishing all our objectives. The install team of Miguel and Reynaldo was absolutely the A team. They arrived on time for install completely prepared and worked diligently as a seamless team, inside/outside, up/down. HIGHLY respectful, timely, competent. I got to be around for the entire install and could see the care and expertise in everything they did. We solved multiple issues that the prior system had at a fair price and I can already tell the house is more comfortable than it has ever been.
Robbie Dunn
3 weeks ago
Moss Heating & Cooling had came out to do an inspection of our heating and cooling unit. Tanner did a great job going through everything and explaining everything he was doing. I definitely like to thank him for his professionalism and knowledge of what he was doing and explaining everything he did. I definitely would like to have him over here when we need to have services done in the future.
Warren Dellinger
3 weeks ago
Exceptional! Knowledgeable! Enjoyed working with Juan very much.
Jeff Bennett
3 weeks ago
On time and good service.
Roger Randals
3 weeks ago
Great, fast, very professional service. We would highly recommend Moss Air!!

    Get Excellent Service today. Get Moss.

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