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Ensure optimal performance and longevity of your boiler with professional boiler maintenance service.
Regular furnace maintenance is essential to ensure its efficient performance and extend its lifespan.
Proper maintenance of your heat pump is crucial for optimal efficiency and comfort.








At Mondragon Mechanical, we provide top-notch heating maintenance services in Dallas. Our skilled technicians specialize in heating tune-ups, furnace tune-ups, boiler cleaning, and comprehensive heating system check-ups. With our reliable heating service contract, you can enjoy peace of mind knowing that your heating system is in the best hands.
Regular maintenance is essential to ensure the longevity and efficiency of your heating system. Our expert technicians will thoroughly inspect and clean your furnace, conduct necessary adjustments, and perform system checks to identify any potential issues. By addressing these concerns early on, we can prevent costly repairs and maximize the performance of your heating system.
With our heating service, you’ll receive scheduled maintenance visits tailored to your specific needs. We’ll keep track of your system’s maintenance history and provide timely reminders for tune-ups and check-ups. Our goal is to keep your heating system running at its best, improving energy efficiency and reducing the risk of unexpected breakdowns.
Choose Mondragon Mechanical for reliable and professional heating maintenance services in Dallas. Our dedicated team is committed to delivering exceptional customer service and ensuring your comfort throughout the year. Don’t overlook the importance of regular maintenance for your heating system – contact us today to schedule your next heating tune-up or system check-up.
EXCELLENT Based on 511 reviews Posted on Laura CarrTrustindex verifies that the original source of the review is Google. Furnace replacement and new ducting. Great experience working with Mondragon Mechanical from start to finish. They were honest knowledgeable and dependable! I would highly recommend with no reservation!Posted on Diana JuárezTrustindex verifies that the original source of the review is Google. Excelente servicio, diagnóstico y solucionesPosted on Therese SantosTrustindex verifies that the original source of the review is Google. Our go to Hvac company! They have great maintenance plans! Trusted service company!Posted on Jimmy GonzalezTrustindex verifies that the original source of the review is Google. Awesome service!Posted on John HurlburtTrustindex verifies that the original source of the review is Google. Great customer servicePosted on Emanuell GaribayTrustindex verifies that the original source of the review is Google. Kimberly me dio buen servicio y buen precioVerified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
During a heating maintenance service, several essential tasks are performed to ensure the smooth operation of your heating system.
System Inspection: Our technicians will thoroughly examine your heating system, including the furnace, heat pump, or boiler, to identify any potential issues or signs of wear and tear.
Cleaning and Lubrication: Dust, debris, and dirt can accumulate within the system, affecting its performance. Cleaning and lubricating components such as the burners, fan, and motors help improve efficiency and reduce the risk of malfunctions.
Filter Replacement: Dirty filters can restrict airflow and decrease heating efficiency. We’ll replace or clean filters to ensure proper air circulation and maintain indoor air quality.
Calibration and Testing: Thermostats and controls are calibrated and tested to ensure accurate temperature readings and proper functioning of the system.
Safety Checks: Our technicians will inspect safety controls, gas connections, and electrical components to ensure safe and reliable operation.
Regular heating maintenance also provides an opportunity to address any minor issues before they escalate into major problems.
By investing in professional heating maintenance, you can extend the lifespan of your system, lower energy costs, and enjoy consistent comfort throughout the heating season.
Contact us today to schedule your heating maintenance and keep your system performing at its best.


It is recommended to schedule heating maintenance annually, preferably before the start of the heating season, to ensure optimal performance.
Heating maintenance typically includes cleaning and inspecting components, lubricating moving parts, checking thermostat calibration, replacing filters, and ensuring the overall safety and efficiency of the system.
The duration of a heating maintenance service can vary depending on the type and condition of your system. Typically, it can take around one to two hours.
While it cannot guarantee that your system will never break down, regular maintenance significantly reduces the risk of unexpected breakdowns by identifying and addressing potential issues early on
You can contact us through the number (972)214-7002, to schedule an appointment. Our professional technicians will ensure your system receives thorough and reliable maintenance.
Quality | Knowledge | Honesty
We are a commercial and residential air conditioning and heating repair company in Dallas, TX and surrounding cities.
EXCELLENT Based on 511 reviews Posted on Laura CarrTrustindex verifies that the original source of the review is Google. Furnace replacement and new ducting. Great experience working with Mondragon Mechanical from start to finish. They were honest knowledgeable and dependable! I would highly recommend with no reservation!Posted on Diana JuárezTrustindex verifies that the original source of the review is Google. Excelente servicio, diagnóstico y solucionesPosted on Therese SantosTrustindex verifies that the original source of the review is Google. Our go to Hvac company! They have great maintenance plans! Trusted service company!Posted on Jimmy GonzalezTrustindex verifies that the original source of the review is Google. Awesome service!Posted on John HurlburtTrustindex verifies that the original source of the review is Google. Great customer servicePosted on Emanuell GaribayTrustindex verifies that the original source of the review is Google. Kimberly me dio buen servicio y buen precioVerified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more








Get in touch with our sales representative, or call now (972) 214-7002
For a reliable, professional and guaranteed HVAC install.
EXCELLENT Based on 511 reviews Posted on Laura CarrTrustindex verifies that the original source of the review is Google. Furnace replacement and new ducting. Great experience working with Mondragon Mechanical from start to finish. They were honest knowledgeable and dependable! I would highly recommend with no reservation!Posted on Diana JuárezTrustindex verifies that the original source of the review is Google. Excelente servicio, diagnóstico y solucionesPosted on Therese SantosTrustindex verifies that the original source of the review is Google. Our go to Hvac company! They have great maintenance plans! Trusted service company!Posted on Jimmy GonzalezTrustindex verifies that the original source of the review is Google. Awesome service!Posted on John HurlburtTrustindex verifies that the original source of the review is Google. Great customer servicePosted on Emanuell GaribayTrustindex verifies that the original source of the review is Google. Kimberly me dio buen servicio y buen precioVerified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more