A furnace that heats a large New Baltimore home works hard all winter. A fall tune-up from Service First Heating & Air helps it run smoothly, safely and efficiently. We are a few miles away in Warrenton, we offer upfront pricing, and we work around busy schedules along the US-29 corridor.
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✔ Local Team Serving New Baltimore
📞 Call Now (540) 690-4280 to Schedule Service
Home › Service Areas › Warrenton Area › New Baltimore › Furnace Maintenance

Many New Baltimore homeowners commute along US-29 and have little time to deal with a surprise breakdown. A yearly tune-up is the simplest way to keep your furnace from failing on a weeknight in January. We check the parts that fail most, clean what needs cleaning and give you a clear report.
Larger single-family homes, which are common here, move a lot of air. That makes the blower, filter and ductwork just as important as the burners. Our preventative maintenance visits cover all of it.
Your safety and comfort come first. Our team is fully insured and trained to handle all AC services with precision.
We use only trusted brands like Rheem to ensure long-lasting performance and energy efficiency.
From 10% discounts for veterans and seniors to flexible financing plans, we make cool comfort affordable.
Seasonal tune-ups and regular maintenance keep your system efficient, reliable, and ready for summer.
Here is what we commonly find during fall visits in New Baltimore:
None of these problems is dramatic on its own, but together they can leave you without heat on a cold night.
New Baltimore is an unincorporated community in northern Fauquier County, made up mostly of single-family homes on larger lots. Bigger homes often have two floors or more, long duct runs and a single furnace doing a lot of work. When airflow drops even a little, rooms at the far end of the house notice it first.
That is why our tune-ups here put extra focus on airflow. We check blower speed settings, clean the blower wheel when needed and look at the ducts we can reach. Close to Vint Hill and the open country around it, homes can also collect more pollen and dust, which clogs filters faster. With Virginia’s cold nights and chilly shoulder seasons, a clean, well-tuned system saves fuel and wear all winter.
Because New Baltimore is only about five miles from our Warrenton shop, fitting a tune-up into a busy fall week is usually easy, even on short notice.


A tune-up is a small investment that pays off in several ways:
Ask about a preventative maintenance plan so you never forget to schedule.

A tune-up is only as good as the person doing it. Our technicians take the time to explain what they see, answer your questions and leave your home clean. Here is what else you can expect:
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Christopher McCraeTrustindex verifies that the original source of the review is Google.
Awesome !!Posted on Google![]()
ahushouraTrustindex verifies that the original source of the review is Google.
Excellent locally owned business. They replaced our AC system two years ago and they regularly service it. Great prices and service are what make them the best. I highly recommend them!Posted on Google![]()
Sheryl ChildsTrustindex verifies that the original source of the review is Google.
Seth Phillips Senior HVAC technician gave exceptional service, was prompt, efficient, knowledgeable and extremely helpful! I look forward to doing business with this company!Posted on Google![]()
Joshua WehrleTrustindex verifies that the original source of the review is Google.
Another incredible experience with the best professionals you could ask for - timely - professional - courteous. If you need heating, cooling, anything - you need to call these guys. Awesome job!Posted on Google![]()
Brittney BrennanTrustindex verifies that the original source of the review is Google.
I met Seth a few years ago when I had another company install a new AC unit improperly. He fixed it and ended up installing a new secondary unit for me a short time later. Ever since then I’ve been a faithful customer and go to Seth for all of our HVAC needs and concerns. I am so thankful to have found a solid company after having countless companies take my money and give me the run around. I cannot recommend Seth or this company enough!! They will take the absolute BEST care of you!!Posted on Google![]()
Chris DixTrustindex verifies that the original source of the review is Google.
My heat pump broke in the middle of winter. I called several companies before this one and they all couldn't get to me for a whole month! I called this company and they were able to send someone to take a look at the heat pump the same day. This offered me a lot of relief as I wanted to resolve the broken heat pump as soon as possible so that I didn't have to wear a coat inside my own house or worry about frozen pipes. The technicians were all very respectful of my property and cordial. I ended up getting a new heat pump because we would have had to replace most of the parts of the old one. The price for the new heat pump was fair. Would definitely recommend giving these guys a shot.Posted on Google![]()
Ellen NosalTrustindex verifies that the original source of the review is Google.
Best people ever!Posted on Google![]()
Bryan HunsakerTrustindex verifies that the original source of the review is Google.
Professional friendly service. They do a great job! They fix systems not just change units like the other guys!Posted on Google![]()
Michael HooksTrustindex verifies that the original source of the review is Google.
Always outstanding communication, timeliness, prices and service. I would highly recommend this company.Load more
Beat the first cold snap. Call (540) 690-4280 or request a maintenance visit online. You can also browse all of our services in New Baltimore.
Larger homes move more air, so filters fill up faster. In many New Baltimore homes, checking the filter every month during winter and replacing it every one to two months works well. Thicker media filters may last longer. If you have pets or allergies, you may need to change it even more often.
Often, yes. Cleaning the blower wheel, replacing a clogged filter and setting the right blower speed can all improve airflow to far rooms. If the tune-up shows the problem is in the ductwork or the system size, we will explain what we found and what options you have.
Most tune-ups take about an hour, though larger systems or furnaces that need extra cleaning can take longer. We do not rush. If we find a problem that needs a repair, we will explain it and give you a price before doing any additional work, so you stay in control of your time and budget.
We do our best to. Many New Baltimore homeowners commute along US-29 toward Gainesville or Warrenton, so we try to offer times that fit. Booking early in the fall gives you the most choices. Call (540) 690-4280 and we will work with you to find a time that makes sense.
A maintenance plan keeps your heating and cooling on a regular service schedule, so tune-ups happen on time without you having to remember. It is a good fit for busy households. Ask our team for the current plan details, and we will explain what is covered and how scheduling works.
Need something else for your home in New Baltimore? Explore related services and nearby areas we cover from our Warrenton service area.
From emergency repairs to full system replacements, our expert HVAC team is ready to help—day or night. Experience reliable service, honest pricing, and total peace of mind.