Sundollar A/C and Heat, LLC

Sundollar A/C and Heat, LLC SunDollar A/C and Heat provides professional and experienced repair, replacement and installation

SunDollar A/C & Heat proudly services the Frisco, McKinney, Plano and surrounding Texas areas. Whether you are a Maintenance Guarantee Agreement customer or a new system installation customer, you are our first priority. Our knowledgeable, courteous and HVAC certified technicians will get your project done right the first time. We are an American Standard authorized dealer who installs only the latest A/C and heating equipment. Our pricing is affordable and includes no surprise costs or added fees. In addition, we are Puron Certified, EPA Certified, and High-SEER Rated Certified. We are proud members of the Frisco Chamber of Commerce and have earned valuable relationships with the Lewisville Independent School District. To learn more about SunDollar A/C & Heat and our air conditioning and heating services, view our website.

When your furnace stops working, a proper diagnosis is the first step—not a sales pitch for a replacement. Our latest ar...
10/05/2026

When your furnace stops working, a proper diagnosis is the first step—not a sales pitch for a replacement. Our latest article explains how furnace diagnostics work, what technicians check, and how an honest evaluation helps determine whether repair or replacement makes the most sense. For North Texas homeowners, knowing what to expect can make heating problems less stressful and help you avoid paying for work your system doesn’t need.

HVAC estimates can be confusing, especially when you’re worried about a failing AC or heater and someone is pushing for ...
10/03/2026

HVAC estimates can be confusing, especially when you’re worried about a failing AC or heater and someone is pushing for a replacement. Learn how to spot clear pricing, understand repair recommendations, and recognize when an estimate raises red flags. A little knowledge can help you make a confident, cost-conscious decision for your home—without pressure or unnecessary work.

https://sundollarair.com/blog?post=how-to-read-hvac-estimates

Ever wonder what an AC leak can do once it’s hidden inside your home? A small issue can turn into bigger problems—damage...
10/01/2026

Ever wonder what an AC leak can do once it’s hidden inside your home? A small issue can turn into bigger problems—damage to components, moisture where it shouldn’t be, and comfort problems that show up later as expensive repairs. Our latest breakdown explains the signs to watch, what leaks actually mean, and when a repair is the smart, cost-conscious move. It’s the honest, no-pressure guide North Texas homeowners need before the damage gets worse.

https://sundollarair.com/blog?post=can-ac-leaks-cause-damage

Ever wondered if HVAC diagnostics cost money before anyone even touches your system? In our latest blog, we break down w...
09/29/2026

Ever wondered if HVAC diagnostics cost money before anyone even touches your system? In our latest blog, we break down what diagnostics typically include, why the price (if any) can vary, and what a fair, customer-first inspection should look like. The goal isn’t to upsell—it’s to give you clear answers and options so you can make the most economical repair decision. If your AC or heat is acting up, this is the straightforward guide to help you know what to expect.

https://sundollarair.com

Ever wonder what’s smarter for your HVAC—sticking with maintenance plans or waiting for repairs? In SunDollar’s latest p...
09/27/2026

Ever wonder what’s smarter for your HVAC—sticking with maintenance plans or waiting for repairs? In SunDollar’s latest post, we break down when maintenance actually pays off, when repairs make more sense, and how to spot the difference between honest recommendations and unnecessary replacement talk. If you’re in Dallas, North Texas, or East Texas, this is the kind of straight-shooting guidance you want before spending your money. That’s why it’s worth your time to understand the real tradeoffs before your next service call.

https://sundollarair.com

Trying to choose between Carrier and Trane can feel like a gamble—especially when your AC or heater is already acting up...
09/25/2026

Trying to choose between Carrier and Trane can feel like a gamble—especially when your AC or heater is already acting up. In our latest breakdown, we compare how these systems stack up in real homes, what to consider for repairs vs. replacement, and how to make a decision that actually fits your budget. We’re big on truthful recommendations and clear, fair pricing—no pressure, no unnecessary sales games. If you want HVAC advice you can understand and trust, this one’s worth your time.

https://sundollarair.com

When your comfort drops, it’s usually not the whole system—it’s often an air handler issue you can catch early. In our l...
09/23/2026

When your comfort drops, it’s usually not the whole system—it’s often an air handler issue you can catch early. In our latest guide, we walk through the most common air handler troubleshooting signs, what to check first, and how to tell the difference between a simple fix and a bigger problem. No scare tactics, no unnecessary replacements—just honest, practical HVAC diagnostics so you get comfortable again without getting upsold. If you want smarter answers the next time your system starts acting up, this one’s worth your time.

https://sundollarair.com

Ever wonder what you could save just by staying on top of HVAC maintenance? Our guide breaks down where homeowners actua...
09/21/2026

Ever wonder what you could save just by staying on top of HVAC maintenance? Our guide breaks down where homeowners actually lose money—missed tune-ups, small issues that turn into big repairs, and “replace it now” recommendations that aren’t always necessary. You’ll get a straightforward, no-nonsense way to plan maintenance and protect comfort without paying more than you should. If you want fair pricing and honest recommendations for your home’s heating and cooling, this one’s worth your time.

https://sundollarair.com

If your AC or fridge isn’t acting right, a refrigerant leak could be the real culprit—and spotting it early can save you...
09/19/2026

If your AC or fridge isn’t acting right, a refrigerant leak could be the real culprit—and spotting it early can save you a lot of hassle. Our guide walks you through what leaks look like, common warning signs homeowners miss, and the practical steps to get an accurate diagnosis without getting sold something you don’t need. SunDollar keeps it straightforward: clear explanations, fair recommendations, and transparent service from the first check to the fix. When comfort’s at stake, you want the truth—so this one’s worth your time.

https://sundollarair.com

Your AC doesn’t need a sales pitch—it needs honest repairs. In our latest post, we break down practical, trustworthy AC ...
09/17/2026

Your AC doesn’t need a sales pitch—it needs honest repairs. In our latest post, we break down practical, trustworthy AC repair recommendations that can help you save money by fixing what’s actually wrong (not what someone wants to sell you). Expect clear explanations and a no-drama approach to pricing, so you know what to do next when your system starts acting up. If you’re in Dallas, North Texas, or East Texas and want dependable HVAC service you can count on, this one’s worth your time.

https://sundollarair.com

Address

Frisco, TX

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm
Saturday 8am - 2pm

Telephone

+19725109873

Website

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