
We fix and install heating systems fast to keep your Keller home safe, warm, and comfortable.
At NTM Services, Inc., we provide heating installation and repair for homeowners who want dependable comfort when temperatures drop. If your furnace, heat pump, or home heating system is not keeping up, making strange noises, cycling too often, or driving up your energy bills, we are ready to help. We work on residential heating systems in Keller, TX and surrounding areas, and we focus on doing the job right the first time.
Your heating system is one of the most important parts of your home. When it is installed correctly and maintained properly, it helps keep every room comfortable, supports better energy efficiency, and gives you peace of mind during colder weather. When there is a problem, fast and accurate service matters. That is why we take the time to inspect the full system, explain what we find, and recommend the most practical solution for your home and budget.
Installing a new heating system is a major decision. We help make the process simple. Whether you are replacing an older unit that keeps breaking down or putting a system into a newer home, we can help you choose equipment that matches your square footage, comfort needs, and energy goals. A properly sized system is critical. If the unit is too small, it may struggle to heat your home. If it is too large, it may short cycle, waste energy, and wear out faster.
Our heating installation service may include:
We install residential heating systems with close attention to safety, efficiency, and long-term reliability. We also make sure you understand how your new equipment works, what signs to watch for, and how to keep it running at its best.
Not every heating problem means you need a full replacement. In many cases, a professional repair can restore comfort and extend the life of your existing system. We diagnose heating issues carefully so we can fix the real problem, not just the symptom. If your system can be repaired in a cost-effective way, we will let you know. If replacement makes more sense, we will explain why in clear terms.
Common heating problems we repair include:
We service many common residential heating system components and work to restore safe, steady operation as quickly as possible. Our goal is to help you avoid unnecessary downtime and prevent small problems from turning into major repairs.
Home heating systems can vary from one property to the next. We work on a range of common residential HVAC equipment and heating setups. Depending on your home, your system may include a gas furnace, electric furnace, heat pump, thermostat controls, air handler components, ductwork connections, and related heating parts. If you are unsure what type of system you have or whether it is time for repair or replacement, we can inspect it and walk you through your options.
Sometimes repairs are no longer the best investment. If your heating system is older, breaks down often, or cannot keep your home comfortable, replacement may be the smarter long-term choice. A new heating installation can improve system performance, reduce repair costs, and lower monthly energy use.
You may want to consider replacement if:
We will never push a replacement when a repair makes sense. Our job is to give you honest guidance based on the condition of the equipment, the expected repair costs, and the comfort needs of your household.
When you contact NTM Services, Inc., we start by learning more about the issue you are having and the type of heating system in your home. From there, we perform a full evaluation of the equipment, look for visible wear or damage, check system operation, and identify the cause of the problem. We explain our findings in plain language so you can make an informed decision.
If you need a heating repair, we focus on restoring reliable operation as efficiently as possible. If you need a heating installation, we help you understand your options and what to expect from the process. Either way, you can count on clear communication, professional workmanship, and service centered on your comfort.
We know that inviting a contractor into your home is a matter of trust. Our team is committed to quality HVAC service and dependable results. We serve Keller, TX and the surrounding areas with residential and commercial heating and air conditioning services, and we take pride in treating our customers with honesty and respect. We believe in doing the work carefully, standing behind what we do, and helping our customers feel confident in their heating system.
When you work with us, you get:
If your heater is not working the way it should, or if you are ready to replace an aging system, NTM Services, Inc. is here to help. We provide trusted heating installation and repair in Keller, TX and nearby communities. Contact us today to schedule service, get answers to your questions, and book an appointment with our team. We are ready to help you keep your home warm, efficient, and comfortable.
We start with a prompt call-back and a thorough inspection of your furnace or heating system, checking airflow, thermostat operation, ignition components, safety controls, and overall system performance. Then we explain the issue in plain language and give you clear repair or replacement options with upfront pricing.
If a repair makes sense, we complete it using proven HVAC troubleshooting and quality parts to restore safe, reliable heat as quickly as possible. If replacement is the better long-term choice, we help you choose the right-sized heating system for your home, comfort goals, and energy efficiency needs.
Once the work is done, we test the full heating cycle, confirm airflow, verify thermostat accuracy, and check for safe operation so the job is done right the first time. Before we leave, we walk you through what was completed, answer your questions, and make sure you feel confident calling us anytime you need service.
Here are answers to the questions we hear most often from Keller-area homeowners who need fast, dependable heating service.
Real feedback on heating and HVAC work, honest service, and results that last
"Claudia was amazing!"
"Adam and apprentice were very professional, kind and efficiently with serving my system, explained issue found took pictures of my unit, explained the issue and cost. No pressure this is how we solve the problem. We will email you information. He setup my thermostat with date and time. Super nice people, Adam’s wife has such good energy and positive person. Professional let me know they are here to help me and support me. I recommend NTM. They did an excellent job servicing my unit."
"Amazing service! Highly recommend!"
"Honest and hardworking, they do a great job. Very happy with their service."
"The technician showed up and in a timely manner, cleaned my outside unit and explained all the work he was doing in a clear and knowledgeable way. He checked all the components inside my house to make sure our air conditioner was working to it full potential. Great company to go with for all your heating and cooling needs."
"Dave Vest has retired and the new owners of N.T.M. Services, Adam and Claudia, couldn't be nicer! Adam came out for pre-season preventive maintenance and recommended I replace the capacitor, which he came back and did 2 days later. The second time he brought Claudia with him to meet me. Having been a customer of N.T.M. Services under Dave for over 25 years, I'm glad that Adam and Claudia will continue the customer service focus I've come to know and appreciate."
"Service was excellent! They arrived promptly, communicated at every step and fixed it quickly. Very reasonably priced and honest! Would highly recommend!"
"Great service. Prices are fair. I will always use them."
"Mike is the most underrated tech in all of DFW. Hands down. Dude was the on call guy on a weekend after hours busy with many clients, and remembered my name and situation from last year after one simple phone call. He gave me a quick rundown of what he thought the problem might be and boom we are shaking and baking once more. #magicmike #talledegamike #ifyouaintfirstyouaintmike"
"NTM really knows their AC Repair. They came out same day and got my unit back up and running quickly as they had the part I needed in stock on their truck. If you want quality HVAC service, I highly recommend calling NTM Services."
"NTM is top notch, me and my family has been using them for years! Today proved it again, Mike was out in no time to bail us out when the AC quit on this 100 degree weekend! Blessed to have them!"
"Done business with them for years. They've never tried to oversell me and have always been reasonable."
Restore comfort fast with expert repair or installation done right the first time.