Replacing an air conditioner is one of the bigger investments you'll make in your home or business, and the quality of the installation matters just as much as the equipment itself. A properly sized, professionally installed system runs quieter, lasts longer, and costs noticeably less to operate. A rushed or poorly matched install, on the other hand, can leave you with high bills, uneven cooling, and early failures no matter how good the unit is. At Temperature Control Services Inc., a family-owned company serving the Triangle since 2019, we take the time to get it right from the first measurement to the final test.
When It's Time to Replace Your AC
Sometimes a repair is the smart call. Other times, repeated breakdowns are a sign your system has reached the end of the road and is costing you more to keep alive than it would to replace. Consider a new system if you're experiencing:
- An aging system that's 12 to 15 years old or older
- Frequent, costly repairs that keep adding up season after season
- Rising energy bills as efficiency drops year over year
- Uneven cooling with hot and cold spots throughout the home
- R-22 refrigerant in an older unit, which is now expensive and being phased out
- A system that struggles to keep up during peak summer heat and humidity
We'll give you an honest assessment so you can decide with confidence whether to repair or replace. If your current system has plenty of life left, we'll tell you that too — we'd rather earn a long-term customer than push an unnecessary sale.
The Right System, Properly Sized
One of the most common and costly mistakes in our industry is installing equipment that's the wrong size for the space. An oversized unit short-cycles, never runs long enough to pull humidity out of the air, and wears itself out with constant stops and starts. An undersized one runs nonstop and still never quite catches up on a hot afternoon. We perform a proper load calculation that accounts for your square footage, insulation, ductwork, windows, and layout so your new system is matched to your home or building from day one.
All Makes and Models
We install all makes and models of central air conditioning equipment, and we help you choose a unit that fits your comfort needs and your budget. From high-efficiency systems that lower your monthly bills and qualify for available rebates to dependable standard models that deliver solid value, we'll walk you through the trade-offs in plain language so you can make a confident decision.
Clean, Professional Installation
Our technicians treat your property with respect from start to finish. We handle the full job — safely removing and disposing of the old equipment, setting and connecting the new system, sealing and checking ductwork, verifying refrigerant charge and airflow, and testing performance under real conditions before we leave. When we're done, your space is clean and your new AC is running exactly as it should.
Financing That Fits Your Budget
A new air conditioner is a meaningful purchase, and we don't think comfort should have to wait until you've saved up for it. Through our flexible financing options with HEARTH, you can move forward with the right system now and spread the cost over time in manageable payments. We'll explain the options clearly so you can choose what works for your household or business without overextending. Many customers are surprised at how affordable a quality, energy-efficient system becomes once financing is on the table.
Residential and Commercial Installation
From single-family homes across Creedmoor, Durham, Cary, and Chapel Hill to commercial properties throughout the Triangle, Temperature Control Services Inc. handles installations of every size and complexity. As a local, family-owned team, we stand behind our work and stay available long after the install is complete — so if you ever have a question, you're calling neighbors, not a faceless call center. We coordinate the whole project around your schedule, keep the worksite clean, and make sure you understand how to get the most out of your new system before we leave. For business owners, we also work to minimize downtime so your operation keeps running while we get your new cooling system in place.
- Proper load sizing for balanced, efficient, comfortable cooling
- All makes and models available and professionally installed
- Flexible financing through HEARTH to fit your budget
- Honest guidance on repair vs. replacement, with no high-pressure sales
Start Your AC Installation Today
The best time to plan a replacement is before your old system fails in the middle of summer, when demand is highest and you're stuck without cooling. If your air conditioner is aging, inefficient, or on its last legs, let's talk about a new system that keeps you comfortable for years to come. Call Temperature Control Services Inc. at 919-296-3630 to schedule your free consultation, and ask about our maintenance plans from $199 to protect your new investment from the start.
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Customer Reviews
Temperature control services are true professionals. They came highly recommended by a good friend and they did an amazing job. Eric took a lot of time to explain everything they did. You will be very happy with this company.
Great experience with Temperature Control Service! Very Professional and I’m loving my new system! Thank you all!
This is the best company for your HVAC needs. They are reliable, honest, and upfront about what you should expect from their service. Top-notch quality. 5 stars all the way!
We have used Temperature Control Services Inc. and have always had great service and competitive prices l highly recommend them. Paul Williford Builder LLC.
Everyone that worked on my job was very kind and so easy to work with. I will recommend this company to everyone I know!
Very easy to work with and responsive when called on a Saturday afternoon. Highly recommend!
Reliable and affordable! They come when I need them and are quick and efficient.
Very professional and did a great job.
Eric is very knowledgeable about plumbing and HVAC and works hard until the job is done. He is a kind, trustworthy man. Eric also has a great staff of guys. He’s the one to call if you’re needing repairs or a new unit installed. Give him a call, you won’t be sorry.
If you have any heating and air needs Eric Hixson at Temperature Control Services Inc. is the man to call. Very professional and courteous service. Work completed on time. Would highly recommend it!! A++


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