What you get from LEX Air Conditioning and Heating:
$18/month
Starting price for 1 system
+ $10/mo per additional system
1
SYSTEM
Your membership isn’t an expense, it’s an investment. Every payment adds up into savings for your next big home upgrade, while we handle the routine maintenance that keeps your HVAC, plumbing, and electrical running at their best. Protection now. Savings later. Peace of mind always.
No matter what Heating issue you are facing, you can rest assured knowing that our team offers a full range of Heating services, including:
LEX Air Conditioning partners with Wells Fargo to offer financing options for qualifying customers.
Get the comfort and safety upgrades your home needs today with convenient monthly payment options.
Apply online or with your technician in just minutes.
Receive a credit decision quickly to start your project sooner.
Spread the cost of your investment with terms that fit your budget.
*Subject to credit approval. Ask your LEX representative for details.
Yes, Lex Air Conditioning provides expert ductless mini-split repair services in Plano, TX. Our trained technicians will evaluate your system, diagnose the issue, and provide a free cost estimate before completing any repairs.
A ductless mini-split may fail to cool properly during extreme Dallas-Fort Worth summer heat due to clogged air filters, refrigerant leaks, dirty coils, or mechanical wear. Contact Lex Air Conditioning to have an expert technician diagnose the issue and provide an upfront cost estimate.
Ductless mini-split systems typically last around 20 years in Plano homes with proper care. To keep your unit running efficiently through harsh North Texas summers, schedule annual maintenance with the certified HVAC professionals at Lex Air Conditioning.
If you notice any of the following signs with regards to your mini-split system, call our pros at (972) 430-8303 right away to schedule a prompt service appointment:
If you notice any fluids leaking from your A/C, this is a major red flag. Your mini-split system should never be leaking any fluids, whatsoever. There is a high possibility that your unit is leaking refrigerant which can be hazardous to your health, so be sure to call our team right away to schedule a repair.
Many homeowners mistake ice and frost buildup on their ductless unit as normal, but it is actually an indication of an underlying issue within your unit. Frost and ice buildup usually point to a problem with the mini-split’s evaporator coil and will require assistance from one of our certified technicians.
Have you noticed your mini-split cycling more than usual? If so, your unit is working overtime to comfortably heat or cool your home, which is a sign that something is wrong. Call our pros in the event of frequent cycling and we will diagnose and repair your ductless A/C in no time.
Any time your ductless mini-split (or any HVAC system for that matter) is increasing your monthly utility bills, something is usually wrong with the unit that will require an inspection and diagnosis from our certified techs. Don’t lose money – call to schedule a repair today!
Ductless mini-split systems can certainly be a noisy operation, but if you hear any unfamiliar noises such as squealing or banging, there is probably damage to the fan motor belt. This should be addressed sooner rather than later to avoid further damage to your unit.
If your mini-split A/C is not producing any hot (or cold) air, or is inconsistently heating or cooling, it is in desperate need of repair. This could be due to an electrical malfunction internally or even a clogged filter, but nonetheless will need to be serviced by professionals as soon as possible.
At Lex Air Conditioning, Heating, Plumbing & Electrical, we are committed to ensuring that individuals with disabilities enjoy full access to our websites. In recognition of this commitment, we are in the process of making modifications to increase the accessibility and usability of this website, using the relevant portions of the Web Content Accessibility Guidelines 2.0 (WCAG 2.0) as our standard. Please be aware that our efforts are ongoing. If at any time you have difficulty using this website or with a particular web page or function on this site, please contact us by phone at (972) 430-8303; or email us at ([email protected]) and place “Web Content Accessibility (ADA)” in the subject heading and we will make all reasonable efforts to assist you.