AC — Installation & Replacement
Delta T Heating & Cooling handles AC installation and replacement across the Kansas City metro, including emergency replacements. Free estimates — call today.
Is your air conditioner struggling to keep up when the Kansas City humidity rolls in? Are you facing another expensive repair on a unit that's already a decade or more old? Maybe your AC finally quit completely, and now you're sweating through the night wondering how fast you can get a new one.
You don't have to suffer through the heat. Delta T Heating & Cooling specializes in AC installation and replacement for homeowners across the Kansas City metro — including fast, emergency replacements when your system gives out at the worst possible time. We help you choose the right unit, size it properly, and install it so your home stays cool and comfortable for years.
Stay Cool All Summer With a New AC That's Sized and Installed Right
The right air conditioner, correctly installed, makes all the difference between a comfortable home and one that never quite cools down. Don't gamble on a guess. Call (913) 687-1494 or request your free estimate today, and let's get your home cool again.
Why Choose Delta T for AC Installation & Replacement
A new air conditioner is one of the biggest comfort investments you'll make in your home, and the quality of the installation matters just as much as the equipment itself. An oversized unit short-cycles and leaves your home humid; an undersized one runs nonstop and never catches up. At Delta T Heating & Cooling, we perform a proper load calculation to size your system correctly, so your AC installation and replacement delivers the comfort and efficiency you're paying for.
Homeowners across the Kansas City metro choose us because we offer:
- Correct sizing every time — no shortcuts, no guessing, just a system matched to your home.
- Transparent, written pricing — you'll know the full cost before we begin, with no hidden fees.
- Fast turnaround — including emergency AC replacement when your old system fails in peak summer heat.
- Clean, professional work — we protect your home, remove the old equipment, and tidy up when we're done.
- Quality, efficient equipment — dependable units backed by strong manufacturer warranties.
The Cooling Systems We Install & Replace
Every home cools differently, so we install and replace a full range of air conditioning equipment to match your space and budget. Our service covers both new installations and direct replacements of failing systems:
- Central air conditioners — efficient, whole-home cooling that keeps every room comfortable through the hottest months.
- Heat pumps — systems that cool in summer and heat in the shoulder seasons, offering year-round efficiency.
- Ductless mini-split systems — perfect for additions, garages, sunrooms, or homes without existing ductwork.
- Complete AC replacements — when your old unit is beyond repair, we remove it and install a properly sized, modern system.
- Emergency AC replacement — when your air conditioner fails during a heat wave, we move quickly to get a new system installed and your home cool again.
- New-construction and addition installs — cooling for new builds and spaces that have never had AC before.
Whether you need a first-time AC installation or a full replacement of a worn-out unit, we manage the entire project from sizing to final testing.
Signs It's Time to Replace Your Air Conditioner
Repairing an aging AC over and over can cost more than simply replacing it — and leave you sweating through breakdowns in the meantime. Consider a new installation if you notice any of these signs:
- Your AC is 10 to 15 years old or older and needs frequent repairs.
- Your cooling bills keep rising even though your usage hasn't changed.
- Your home never quite cools down, or some rooms stay hot and humid.
- The system uses outdated R-22 refrigerant, which is now costly and hard to find.
- You hear loud noises, or the unit runs constantly without keeping up.
- You've faced a major repair (like a compressor failure) that costs a large fraction of a new unit.
- Your home feels muggy and humid even when the AC is running.
When the repair bills start adding up, a new energy-efficient system usually pays for itself in comfort and lower utility costs.
Our AC Installation Process
We keep our installation process clear and stress-free so you always know what to expect:
- In-home assessment — we evaluate your home, ductwork, and existing system, then perform a load calculation to size your new AC correctly.
- Clear options and estimate — we explain your equipment choices and provide transparent, written pricing.
- Professional installation — our technicians remove the old unit, install your new system, and verify every connection and refrigerant charge.
- Testing and walkthrough — we confirm the system is cooling evenly and show you how to use your thermostat and settings.
- Cleanup and haul-away — we leave your home clean and dispose of the old equipment for you.
Financing Your New AC System
A new air conditioner is a significant investment, especially when it's unexpected. Delta T Heating & Cooling offers flexible financing options so you can stay cool now and pay over time with manageable monthly payments. When we provide your estimate, ask about current financing plans and any manufacturer or efficiency rebates — we'll help you find the most affordable route to a comfortable home.
Choosing the Right Air Conditioner for Your Home
Picking a new air conditioner involves more than grabbing the cheapest unit on the lot. The right choice depends on your home, your comfort priorities, and how long you plan to stay. We help you weigh the factors that matter most:
- SEER2 efficiency ratings — we explain how a higher-efficiency system lowers your summer cooling bills and whether the upfront cost pays off for you.
- Single-stage, two-stage, and variable-speed systems — we break down how each balances cost, comfort, humidity control, and quiet operation.
- Proper sizing — an oversized AC cools too fast and leaves your home clammy, while an undersized one runs nonstop; we size yours correctly with a load calculation.
- Matching the indoor and outdoor units — a properly matched system runs more efficiently and lasts longer than a mismatched one.
- Ductwork and thermostat compatibility — we confirm your new system works with your existing setup or recommend upgrades only when they genuinely help.
Our job is to match you with the cooling system that gives you the best comfort and value for years — not to push the priciest option on the shelf.
Serving the Kansas City Metro
Delta T Heating & Cooling installs and replaces air conditioning systems for homeowners throughout the Kansas City metro, on both the Kansas and Missouri sides. From the first warm days of spring through the brutal heat and humidity of midsummer, families across the Kansas City area trust us to keep their homes cool and their cooling systems running efficiently. We know exactly how hard our local summers push an air conditioner, and we install and size every system to handle the worst of it. When you're ready for a new AC installation or replacement done right, we're ready to help.
Beat the Heat With a New AC Done Right.
Don't wait for your old air conditioner to die on the hottest day of the year. Delta T Heating & Cooling delivers expert AC installation and replacement — including fast emergency replacements — backed by proper sizing, honest pricing, and flexible financing. Homeowners across the Kansas City metro trust us to keep their homes cool and comfortable.
Call (913) 687-1494 today for your free estimate, or contact us online to schedule. Let's get your home cool, comfortable, and ready for summer.
Financing Available!
Get quick approvals and affordable monthly payments for your HVAC needs. We've teamed up with Service Finance to simplify the financing process.
Customer Testimonials
See what our happy customers have to say!
Mike and his apprentice always do excellent work. Prompt, efficient, honest and dependable. I recommend without qualification!
I own several rental homes throughout Johnson County and exclusively use Delta T to service and install at all my properties and my personal residence. Have referred them to several friends, family and coworkers without hesitation. Professional, efficient and always come through with high quality work at an affordable price.
We were very pleased with Adam and the crew. We found them knowledgeable, professional and competitive in price and we’re happy to recommend them.
Good experience with Delta T Heating & Cooling. Service Tech Garrett was on time, professional, and personable.
After getting several estimates and talking with 3 other companies, it was clear Delta T was the right company to replace our aging furnace and AC unit. They offered a very competitive price but what really impressed me was Adam’s knowledge, attention to detail and desire to make sure the installation was perfect. I highly recommend these guys, you won’t be disappointed.
They were great! Garrett the technician was very nice and thorough. I was able to make an appointment quickly, and their prices were reasonable!
I was so impressed With Delta T Heating & Cooling. They were a phenomenal company to work with and I will continue to use them! Thank you so much to Adam for taking care of our AC!
Great service. They gave me 3 options for my house. Explained the differences and installed a great system. They did great work at a great price. Love the new HVAC.
Greatest crew! Very knowledgeable, and were QUICK to get my issue resolved-Thank you Adam, for getting me scheduled so quick-and thank you Mike & Garrett for your expertise and quick resolve
Delta T is my “go-to” HVAC service company. Always very prompt and extremely reasonable on price. You will be glad you called Delta T.
Every interaction with Delta T has been very positive and helpful! Mike went goes and beyond to help explain things & the maintenance plan has been very beneficial for us! Highly recommend!
Delta T has provided service for my HVAC system and water heaters at multiple properties for the last 4 years. Quick service, good communication, fair prices. I trust them implicitly.
The tech came and checked our heating system, got it all ready for winter, and explained everything I needed to know, for a reasonable price. Bonus, he also explained 2 or 3 ways why upgrades wouldn’t be necessary, and how to prolong the life of the system. Will definitely continue to use them.
They fit me in their schedule pretty late at night. Theres a storm coming and they were understanding and fixed my issue quickly. I purchased their program to have them come out annually now. Thank you guys!
Mike Jeanneret was our repairman and he thoroughly explained everything he was doing and why he was doing it. He didn’t charge us for anything we didn’t need and I feel confident that he was honest with his work. Would recommend to anyone!
I’ve used Delta for several years both at both my personal residence and my work building. They have always responded quickly and efficiently. I’ve been so happy with their service and never trust anyone else
Mike is absolutely the best! Honest, kind and very professional. I've dealt with a few other companies before going with Delta T....it was like night and day! So refreshing to deal with an honest and affordable company. Thank you so much!!!
Punctual, courteous, prompt & reliable service - the perfect recipe for great service! Highly recommend to others!
Mike Jeanneret was/is absolutely fantastic He spent as much time as necessary, and then a bit more to explain everything that he did and all the ins and outs of our system. We use DeltaT for yearly maintenance, and could not be happier. Highly recommend Mike and DeltaT
Efficient, knowledgeable, reasonably priced. Garrett and Daniel were very helpful and were fantastic at explaining things to me. Highly recommend.
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