precision_manufacturing

Armstrong ProTeam Dealer

Armstrong HVAC Systems in Plano, TX - Your Certified ProTeam Dealer

When you choose an Armstrong heating and cooling system, you are choosing equipment built on a legacy of American manufacturing, engineering precision, and dependable performance. When you choose Trotter Air Services to install, repair, and maintain that equipment, you are pairing it with more than 50 years of hands-on expertise right here in Plano, TX and the Greater Dallas area.

We are not just an authorized Armstrong dealer - we are a certified Armstrong ProTeam member. That distinction places us among a select group of HVAC contractors nationwide who have met Armstrong's highest standards for technical training, installation quality, customer satisfaction, and ongoing professional development. For homeowners across North Texas, that means every Armstrong system we install, repair, or service is backed by both the manufacturer's commitment to quality and our family's three-generation commitment to doing the work right.

Contact Us About Armstrong Systems   call 972-424-9233
Trotter Air Services is your local Armstrong Air Pro Team contractor

Get Your Free Armstrong Consultation

crop_square verified

Armstrong ProTeam
Certified Dealer

crop_square diversity_4

Family-Owned &
Operated Since 1970

crop_square engineering

Factory-Trained
Technicians

crop_square savings

Flexible Financing
Available

crop_square star

BBB Accredited
& Licensed

ProTeam Dealer

What It Means to Be an Armstrong ProTeam Dealer in Plano, TX

Not every HVAC contractor qualifies for the Armstrong ProTeam program, and that is by design. Armstrong Air created the ProTeam designation to identify dealers who consistently go above and beyond in every area of their business - from technical expertise to the customer experience. As a family-owned company that has been serving Plano, TX and the surrounding communities since 1970, Trotter Air Services earned this recognition by holding ourselves to the same standard that Armstrong holds for its equipment: nothing less than the best.

What the ProTeam Designation Requires

The Armstrong ProTeam program is not a participation trophy. Dealers must meet rigorous criteria across multiple areas to earn and maintain their standing:

  • Factory-certified technicians - Our installation and service teams complete Armstrong's factory training programs, ensuring they understand the engineering behind every system we install and service. This training goes beyond general HVAC knowledge to cover the specific design features, diagnostic procedures, and installation requirements of Armstrong equipment.
  • Installation quality standards - ProTeam dealers must follow Armstrong's installation best practices on every job. This includes proper system sizing through Manual J load calculations, correct refrigerant charging, verified airflow measurements, and complete system commissioning before we consider any installation finished.
  • Customer satisfaction benchmarks - Armstrong tracks customer feedback for ProTeam dealers. Maintaining the designation requires consistently high satisfaction scores, which means every interaction matters - from the initial consultation through years of ongoing maintenance.
  • Ongoing education - The HVAC industry evolves continuously, and ProTeam members are required to stay current with Armstrong's latest products, technologies, and installation techniques through regular training updates.

What ProTeam Status Means for You

When you hire a ProTeam dealer, you get measurable advantages that directly impact the performance and longevity of your HVAC system:

shield

Extended Warranty Options

ProTeam dealers can offer enhanced warranty coverage on Armstrong equipment that may not be available through standard dealers. This gives you added protection on your investment.

priority_high

Priority Access to Equipment

As a ProTeam partner, we have direct relationships with Armstrong's distribution network, which means faster access to equipment and parts when you need them.

precision_manufacturing

Installation Done to Factory Spec

Every system we install meets or exceeds Armstrong's published installation requirements. Improper installation is the number one reason HVAC systems underperform and fail prematurely - our ProTeam training eliminates that risk.

recommend

Accurate System Recommendations

Our factory training means we understand the full Armstrong product lineup, so we can match the right system to your home's specific needs rather than defaulting to a one-size-fits-all recommendation.

We have earned and maintained our ProTeam status for years because the values Armstrong looks for - technical excellence, honest customer relationships, and pride in workmanship - are the same values three generations of Trotters have built this business on since 1970.

Ready to Get Started?

Ready to Experience the Armstrong Difference?

Whether you are replacing an aging system, building a new home, or looking for a more efficient way to heat and cool your North Texas property, our team is here to walk you through the Armstrong product line and help you find the perfect fit. As a ProTeam dealer, we can offer you equipment options, warranty packages, and installation quality that set us apart from standard contractors.

Schedule Free Consultation   call 972-424-9233
Product Lines

Armstrong Central Air Conditioning Systems

North Texas summers are no place for an underpowered or unreliable air conditioner. With temperatures regularly exceeding 100 degrees from June through September, your central AC system is the most critical piece of equipment in your home. Armstrong air conditioners are engineered for exactly this kind of demand - built to deliver consistent, efficient cooling even during the most punishing heat waves.

What Makes Armstrong AC Units Stand Out

Armstrong central air conditioners are manufactured in the United States and designed with a focus on durability, efficiency, and quiet operation. Key features across the Armstrong AC lineup include:

  • High SEER ratings - Armstrong offers systems ranging from standard efficiency to premium high-SEER models that can significantly reduce your monthly electric bills compared to older equipment. In a climate like Plano, TX where your AC runs eight or more months out of the year, those efficiency gains translate into real savings.
  • Durable cabinet construction - Armstrong condensing units feature heavy-gauge steel cabinets with weather-resistant finishes designed to withstand the heat, hail, and UV exposure common in North Texas.
  • Quiet operation - Many Armstrong models include sound-dampening features such as composite base pans, insulated compressor compartments, and swept-wing fan blades that keep noise levels low, which matters when your system runs constantly during the summer months.
  • Reliable scroll compressors - Armstrong uses proven scroll compressor technology across its product line, delivering the reliability and efficiency that North Texas homeowners need from their cooling equipment.
crop_square ac_unit
Armstrong AC Services

As your Armstrong ProTeam dealer, we install, repair, and maintain the full line of Armstrong central AC systems. Whether you need a straightforward replacement for an aging unit or a high-efficiency upgrade that maximizes your energy savings, we have the factory training to recommend and install the right model for your home.

Learn more about our central air conditioning services:

Heat Pumps

Armstrong Heat Pump Systems

Heat pumps have become increasingly popular across North Texas because of their ability to provide both cooling and heating from a single system. For homes in Plano, TX and the surrounding area, where winters are generally mild with occasional cold snaps, a heat pump can be an exceptionally efficient choice. Armstrong manufactures a full line of ducted heat pump systems that are well-suited to our regional climate.

Why Armstrong Heat Pumps Work Well in North Texas

The Greater Dallas area's climate is ideal for heat pump technology. Winters rarely bring sustained freezing temperatures, which means a heat pump can handle the heating load efficiently for the vast majority of the season. When temperatures do drop below freezing - as they occasionally do during North Texas ice storms - Armstrong heat pumps include backup heating capabilities to maintain comfort.

Our ProTeam-trained technicians understand the specific considerations involved in heat pump installation and service in North Texas, from proper sizing to auxiliary heat configuration and defrost settings optimized for our local climate patterns.

Key advantages of Armstrong heat pump systems include:

  • Year-round efficiency - A single heat pump handles both your cooling and heating needs, eliminating the need for a separate furnace in many North Texas homes. This dual-function design means lower equipment costs and simplified maintenance.
  • Advanced defrost controls - Armstrong heat pumps include intelligent defrost cycles that activate only when needed, preventing unnecessary energy waste during cold weather operation.
  • Multiple efficiency tiers - From affordable single-stage models to premium variable-speed systems, Armstrong offers heat pumps at every price point and efficiency level, so you can find the right balance between upfront cost and long-term energy savings.
  • Compatibility with existing ductwork - Armstrong ducted heat pumps are designed to work with standard residential ductwork, making them an excellent replacement option for homes currently using conventional split systems.

Armstrong Furnace Features That Matter in North Texas

Armstrong manufactures furnaces that range from solid, affordable single-stage models to advanced modulating furnaces that adjust their heat output to match changing conditions. For North Texas homes, where heating demands fluctuate significantly from day to day and even hour to hour, having the right furnace makes a real difference in comfort and operating costs.

  • High AFUE ratings - Armstrong furnaces are available in efficiency ratings from 80% AFUE to over 96% AFUE. Higher-efficiency models extract more heat from every unit of natural gas, which means lower utility bills and reduced environmental impact.
  • Variable-speed and modulating options - Premium Armstrong furnaces can modulate their burner output and blower speed to match your home's heating demand precisely. This eliminates the temperature swings associated with single-stage equipment and provides consistent, even warmth throughout your home.
  • Durable heat exchangers - The heat exchanger is the most critical component in any furnace, and Armstrong uses high-quality stainless steel and aluminized steel heat exchangers designed for long service life and safe operation.
  • Quiet operation - Armstrong's variable-speed blower motors and insulated cabinets keep operating noise to a minimum, so your furnace does its job without disrupting your household.
  • Compatibility with AC and heat pump systems - Armstrong furnaces are designed to pair seamlessly with Armstrong air conditioners and heat pumps as part of a matched system. When both components are from the same manufacturer and installed by a ProTeam dealer, you get optimized performance, simplified controls, and the best possible warranty coverage.
Furnaces

Armstrong Furnace Systems

While North Texas winters are typically mild compared to northern states, we still experience cold fronts, ice storms, and stretches of near-freezing temperatures that demand reliable heating. Armstrong gas furnaces are built to deliver dependable warmth when you need it, with the efficiency and durability that make them a smart long-term investment for Plano, TX homeowners.

Our NATE-certified technicians have installed and serviced Armstrong furnaces in Plano and the surrounding area for decades. We know how to size them properly for our climate, configure them for optimal performance, and maintain them so they deliver reliable heat year after year.

For Every Budget

Flexible Financing Options

We believe everyone deserves a comfortable home, regardless of budget constraints. That's why we work with trusted financing providers to make quality HVAC equipment accessible to more families across Plano, TX and Greater Dallas.

A new HVAC system is a significant investment, but it's also one that pays dividends in comfort, efficiency, and peace of mind. Our financing options help you spread that investment over time while enjoying the benefits immediately.

Financing Benefits

Get approved in minutes without impacting your credit score

Pay off your balance early without extra fees

Multiple rate options to fit your financial situation

Special promotional periods available on qualifying purchases

Choose monthly payments that work with your budget

Easy account access and payment options

Family exploring HVAC financing options together

Service Finance Company, LLC

Service Finance specializes in home improvement. Their streamlined process and competitive rates make upgrading your HVAC system easier than ever.

Apply Nownorth_east
Protect Your Investment

Protect Your Investment with Preventive Maintenance

Once your Armstrong system is installed, the best way to protect your investment and keep it running at peak performance is through regular preventive maintenance. Trotter Air Services offers comprehensive maintenance plans for both residential and commercial customers that include seasonal tune-ups, priority scheduling, and discounts on repairs.

Regular maintenance is especially important for maintaining your Armstrong warranty coverage. Most manufacturer warranties require proof of professional maintenance to remain valid - our maintenance plan ensures you are always covered.

View Maintenance Plans   Contact Us
Other Brands

Other Quality Brands We Carry

While Armstrong is our flagship brand and ProTeam partnership, we also install, repair, and maintain equipment from other trusted manufacturers to ensure every homeowner finds the right solution:

crop_square devices
Samsung

For homeowners interested in ductless mini-split systems, we install and service Samsung mini-splits, which are ideal for room additions, bonus rooms, garages, and homes without existing ductwork.

We also specialize in indoor air quality solutions from Honeywell, Aprilaire, and Rectorseal, including UV lights, humidifiers and dehumidifiers, air filtration systems, and blown-in insulation.

Trotter Air Services Service Area
Our Service Area

Proudly Serving Plano, TX & Greater Dallas Since 1970

For over five decades, we've been the HVAC company that Greater Dallas families call first. Our service area has grown along with the communities we serve, and today we're proud to provide expert heating, cooling, and indoor air quality services throughout the region.

When you call Trotter Air Services, you're not getting a national franchise or an out-of-town contractor who doesn't understand local conditions. You're getting a team of Dallas natives who know the unique challenges our Texas climate presents - from scorching summer heat to unexpected winter freezes.

Serving Communities Around:

Not Sure if We Service Your Area?

Chances are we can help! We've served the Greater Dallas area for three generations, so please call 972-424-9233 or contact us today to see if we come out to your area.

call 972-424-9233   View Full Service Area
Why Choose Us

Why Plano, TX Homeowners Trust Trotter Air Services for Armstrong Equipment

Choosing the right HVAC equipment is only half the equation. The contractor who installs and services that equipment has just as much impact on its performance, efficiency, and lifespan. Here is why homeowners across North Texas choose Trotter Air Services as their Armstrong dealer:

verified

Armstrong ProTeam Certified

We are part of a select group of contractors who have earned Armstrong's highest dealer designation, which means factory-trained technicians, superior installation standards, and access to enhanced warranty options.

diversity_4

Family-Owned Since 1970

Three generations of the Trotter family have built this business on honest work and genuine relationships with our customers. When you call us, you are working with a family that has its name and reputation on every job.

handshake

Over 50 Years of Experience

We have installed and serviced Armstrong equipment across thousands of homes in Plano, TX, Frisco, McKinney, Allen, Garland, Richardson, and throughout the Greater Dallas area. That depth of experience means we have seen every installation scenario and can handle any challenge.

star

BBB Accredited

Our Better Business Bureau accreditation reflects our commitment to ethical business practices, transparent pricing, and responsive customer service.

school

NATE Accredited

Our technicians hold NATE (North American Technician Excellence) certifications, the industry's most respected credential for HVAC professionals. Combined with our Armstrong factory training, this ensures the highest level of technical competence on every job.

shield

Licensed and Insured

We operate under Texas HVAC License # TACLA50795E, and we carry full insurance coverage for your protection and ours.

handyman

We Service All Brands

While we specialize in the brands above, our NATE-certified technicians service and repair all brands and models of HVAC equipment - regardless of who manufactured or installed it.

Our Customer Reviews

FAQ

Frequently Asked Questions About Armstrong HVAC Systems

The Armstrong ProTeam designation is the highest dealer recognition offered by Armstrong Air. It means our technicians have completed factory-specific training, we meet Armstrong's standards for installation quality and customer satisfaction, and we have access to enhanced warranty options and priority equipment availability. For homeowners, it means you are getting a contractor who truly understands Armstrong equipment inside and out.

Yes. Armstrong Air manufactures its heating and cooling equipment in the United States. Their products are designed and built with the quality control standards that come from domestic manufacturing, and their systems are specifically engineered to perform in American climate conditions, including the extreme heat common in North Texas.

We install the full line of Armstrong residential HVAC equipment, including central air conditioners, ducted heat pumps, and gas furnaces. Whether you need a single component or a complete matched system, we have the training and product knowledge to recommend and install the right solution.

With proper installation and regular maintenance, Armstrong air conditioners and heat pumps typically last 15 to 20 years, while Armstrong furnaces can last 20 to 25 years or more. The key factors are correct installation - which our ProTeam certification ensures - and consistent preventive maintenance through a plan like the ones we offer at Trotter Air Services.

Yes. Armstrong provides manufacturer warranties on their equipment, and as a ProTeam dealer, we may be able to offer enhanced warranty coverage beyond what is available through standard dealers. We will explain all applicable warranty terms during your consultation so you understand exactly what is covered and for how long.

Absolutely. While we recommend using a ProTeam dealer for installation to ensure proper setup, we are happy to service, repair, and maintain any Armstrong system regardless of who installed it. Our factory training means we can diagnose and repair Armstrong equipment efficiently and correctly.

Yes. Armstrong HVAC systems are compatible with most popular smart thermostat brands and programmable thermostats. We can help you select and install a thermostat that works optimally with your Armstrong system and allows you to control your comfort from anywhere.

Armstrong is known for solid American manufacturing, reliable performance, and competitive pricing. They offer a full range of efficiency levels from standard to premium, and their equipment consistently earns strong marks for durability and serviceability. As a ProTeam dealer who also works with Samsung, we can give you an honest comparison based on your specific needs - we will recommend whatever brand and model is the best fit for your home.

Trotter Air Services offers financing through Service Finance to help make your new Armstrong system affordable. Our team will walk you through the available options and help you find a payment plan that fits your budget. Contact us for details.

Investing in an Armstrong system means investing in quality components, reliable performance, and long-term durability. When that system is installed by a ProTeam dealer like Trotter Air Services, you also get the peace of mind that comes with factory-certified installation and enhanced warranty protection. Over the 15 to 20 year life of the system, the combination of lower operating costs, fewer repairs, and longer equipment life often makes Armstrong the more cost-effective choice.

Stars
Trotter Air Services - Armstrong ProTeam Dealer in Plano, TX

Let's Get Started

For more than 50 years, Trotter Air Services has been the name Plano, TX families trust for honest, expert HVAC service. As a certified Armstrong ProTeam dealer, we bring a level of product knowledge, installation precision, and ongoing support that you simply will not find with a standard contractor.

call 972-424-9233   Schedule Your Consultation
precision_manufacturing

Armstrong ProTeam Excellence

Whether you are considering a new Armstrong air conditioner to beat the brutal North Texas summers, a high-efficiency heat pump that handles both heating and cooling, or a dependable furnace for those unpredictable winter cold fronts, we have the experience and the factory training to guide you to the right decision.

diversity_4

Three Generations of Trust

Three generations of Trotters have built this company on a simple principle: treat every customer's home like it is our own. That means honest recommendations based on what your home actually needs - not what generates the biggest sale. It means installations done to factory specifications with no shortcuts and no compromises.

verified

Licensed & Accredited

We are BBB Accredited, NATE certified, and licensed under Texas HVAC License # TACLA50795E. We offer flexible financing through Service Finance to make your new Armstrong system affordable. And we back every installation with comprehensive maintenance plans designed to keep your equipment running at peak performance for years to come.

© Red Barn Media Group 2026