On-time service. Answered all of my questions. Great technician. Thorough, too.
Your Old AC Just Filed for Retirement. Let’s Find Its Replacement.
Rite Now A/C & Heating has been a fixture in Denton since 1980, back when Highland Village was still mostly farmland, and Flower Mound had one stoplight. We’ve installed systems in homes that have since been passed down to the next generation. We’ve replaced units we originally installed 20 years ago. That kind of history doesn’t come from running ads. It comes from doing the job right, every single time.
When you call us for an AC installation, you’re not getting a dispatch center in another state. You’re getting a licensed, insured technician from this community who knows this climate and isn’t going anywhere after the job is done. We quote you a price before we touch a single wire, and that’s the price you pay. Not a dollar more.
Our multiple five-star Google reviews reflects 100% satisfaction guaranteed on every completed job. That’s not a marketing line. That’s 45 years of showing up.
In the DIY era, it’s tempting to think you can “plug and play” an AC unit. Mistake. An AC system is a complex pressurized circuit of refrigerant, high-voltage electricity, and airflow dynamics. A “budget” installation by an unlicensed “pro” often leads to leaky ductwork, improper drainage (hello, ceiling stains!), and units that die years before their time.
At Rite NOW A/C and Heating, our “Power of the Pro” approach ensures your system is sized perfectly using precise load calculations. If a system is too big, it won’t dehumidify; if it’s too small, it’ll run until it burns out. Our certified experts handle the delicate calibration of refrigerant levels and airflow balance that ensures 100% efficiency. We back our craftsmanship with a 100% satisfaction guarantee because we know that a professional installation isn’t an expense, it’s an investment in your home’s longevity and your family’s sanity.
Not every home needs the same solution. Rite NOW A/C and Heating installs the right system for your specific situation, not the one with the fattest margin. Here’s what that looks like in practice:
The full picture, outdoor condenser, indoor air handler, refrigerant lines, and commissioning, installed as one precisely matched system. Built for whole-home coverage and North Texas heat loads.
Replace that energy-guzzling relic with a sleek, modern unit that pays for itself in savings.
The “Swiss Army Knife” of HVAC, efficient cooling in July and cozy heating in January.
Ideal for garage man-caves, hobby sheds, or historic Denton homes where ductwork is a no-go
During installation, we can integrate UV scrubbers and HEPA filtration to keep North Texas pollen out of your lungs.
We respond promptly and arrive prepared. Whether it’s heating, cooling, or plumbing, our team works efficiently while maintaining quality and safety.
Your confidence matters to us. We stand behind the quality of our repairs and installations, ensuring the job is completed properly the first time.
Clear estimates. Honest recommendations. No hidden fees. You’ll understand your options before any work begins.
Every technician on our team is fully licensed, insured, and trained to industry standards, ready to offer you the comfort you are longing for.
With years of hands-on expertise in HVAC and plumbing systems, we bring knowledge and skill to every service call.
We offer prompt emergency repair services to restore your comfort quickly, without the wait or the worry.
Choosing the right HVAC and plumbing company matters. Your home’s comfort systems require experience, precision, and a team that stands behind their work. At Rite Now A/C and Heating, we focus on dependable service, clear communication, and long-term solutions not temporary fixes.
We understand that inviting a service company into your home requires trust. That’s why we approach every project with professionalism, respect for your space, and attention to detail. From the initial inspection to the final walkthrough, our goal is simple: deliver workmanship that meets high standards and exceeds expectations.
Most Denton homeowners don’t plan for a new AC system; they get ambushed by one. Here are the signals that a replacement is no longer optional:
For a standard replacement at the same location with compatible ductwork, plan for 4 to 6 hours. More complex installs involving attic equipment, ductwork modifications, or electrical panel upgrades can run a full day. Rite NOW A/C and Heating dispatches same-day in most cases, and we don’t rush the finish. A system that’s installed the first time correctly costs you far less over its lifetime than one that needs a callback.
You need a proper load calculation, not a contractor eyeballing your square footage. The right sizing accounts for your home’s insulation R-values, window area and orientation, ceiling height, ductwork efficiency, and Denton’s specific climate data. Undersized systems run non-stop and fail early. Oversized systems have a short cycle and never properly dehumidify. Rite NOW A/C and Heating performs this assessment on every installation, because wrong-sized is wrong, regardless of brand.
For a complete central AC installation in the Denton area, expect a range of roughly $5,000 to $12,000, depending on system size (tonnage), efficiency rating (SEER2), brand, and whether ductwork work is involved. Rite Now provides a precise, itemized quote before work begins, not a range, a number.
Yes, an adult homeowner or authorized representative should be present for the estimate walkthrough, at the start of the installation, and for the final system test and walkthrough. You don’t need to hover over our technicians, but we’ll need you available to approve the final system operation and ask any questions you’ve saved up.
Almost certainly, if you’re replacing a system that’s more than 8–10 years old. Modern SEER2-rated systems are dramatically more efficient than equipment manufactured a decade ago. In Denton’s extended cooling season, often 5+ months of heavy AC use, the difference in monthly energy cost between an old system and a new high-efficiency unit can be significant. Our technicians can walk you through projected savings at different efficiency tiers during your free estimate.
We come to your home, assess your space, and determine what it genuinely needs. Square footage gets us started. Everything else gets us to the right answer.
We quote a specific number, explain every line, and lock it in. You decide if you want to move forward, no pressure, no countdown clock.
We show up when we say we will. Your old system comes out cleanly, the new one goes in correctly, and we handle every connection, refrigerant, electrical, drainage, and controls.
Full system test before we touch a doorknob to leave. Airflow, charge, drainage, thermostat calibration, all verified. If something's off, it gets fixed on the spot.
Stop overpaying and start investing in your home through Rite NOW A/C and Heating. With upfront pricing, flexible financing, providing an AC Maintenance plan option, and a 100% satisfaction guarantee, the only thing you have to lose is the sweat.
Working at RiteNOW isn’t just another job in the trades. It’s joining a team that takes pride in solving real problems for real families across Denton. We’re the people they trust. That responsibility means something here.
We look for people who care about the work, the customer, and the team beside them. If you want steady hours, honest leadership, and a company that backs your growth, you’ll fit right in.
Discover real stories from our valued clients as our technicians transform spaces seamlessly, bringing comfort without disrupting daily life.
