Package Unit Tune-Up & Maintenance in Corsicana, TX

Your package unit works tirelessly throughout the year, battling scorching Texas summers and chilly winter nights to keep your Corsicana home comfortable. Like any hardworking mechanical system, it needs regular attention to perform at its best.

Package unit maintenance from Area Wide Services ensures your all-in-one heating and cooling system operates efficiently, reliably, and safely season after season. With more than two decades of experience serving Navarro County homeowners since 2003, our technicians understand exactly what these self-contained systems need to deliver optimal performance.

The unique design of package units, with all components housed in a single outdoor cabinet, creates specific maintenance requirements that differ from traditional split systems. Our factory-trained technicians bring specialized knowledge as an Armstrong ProTeam Dealer, Mitsubishi Diamond Dealer, and American Standard Customer Care Dealer to every service call. We understand the intricacies of these self-contained systems and provide thorough maintenance that addresses every component affecting your comfort and energy bills.

Ready to protect your investment and ensure reliable comfort throughout the year? Contact Area Wide Services today to schedule your comprehensive package unit maintenance service.

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Maintenance Benefits

Why Package Unit Maintenance Matters for Texas Homeowners

Package units face demanding conditions in Corsicana and throughout our Texas service area. The intense summer heat pushes cooling components to their limits, while dusty conditions and seasonal storms expose the outdoor cabinet to environmental stresses that indoor equipment never encounters. Regular package unit maintenance addresses these challenges head-on, preventing small issues from becoming expensive problems.

Extend Your Equipment's Lifespan

A well-maintained package unit typically provides 15 to 20 years of reliable service, but neglected systems often fail years earlier. During maintenance visits, our technicians identify wear patterns, address minor component degradation, and ensure every part operates within manufacturer specifications. This proactive approach catches problems early when repairs are simple and affordable rather than waiting for catastrophic failures that leave your family uncomfortable and your wallet lighter.

The outdoor location of package units exposes them to weather, debris, and pests that indoor components never face. Our maintenance service includes thorough inspection and cleaning that prevents accumulated dirt, leaves, and other materials from restricting airflow or damaging sensitive components. We've seen package units in Navarro County that received regular maintenance outlast neglected units of the same age by five years or more.

Maintain Peak Efficiency

Every layer of dust on your evaporator coils, every degree of refrigerant undercharge, and every loose electrical connection reduces your system's efficiency. These seemingly minor issues compound over time, forcing your package unit to work harder and consume more energy to deliver the same comfort level. Regular maintenance restores your system to peak operating condition, keeping utility bills in check.

Our technicians measure actual system performance during maintenance visits, comparing operating parameters against manufacturer specifications. When we identify efficiency losses, we address them immediately rather than leaving you to pay inflated utility bills month after month. Many Corsicana homeowners notice measurable energy savings after comprehensive maintenance service.

Prevent Unexpected Breakdowns

The worst time to discover your package unit has problems is during a Texas heat wave when every HVAC company in the region is overwhelmed with emergency calls. Preventive maintenance identifies worn components before they fail, allowing scheduled replacements rather than emergency repairs. Our technicians check capacitors, contactors, fan motors, compressor operation, and dozens of other components during each service, noting anything showing signs of imminent failure.

We believe in honest communication about your system's condition. If we find a component that might last another season but represents a risk, we'll explain your options rather than pressuring you into immediate replacement or leaving you uninformed about potential problems.

Our Service

Comprehensive Package Unit Maintenance From Area Wide Services

Our package unit maintenance service goes far beyond changing a filter and checking refrigerant levels. We perform a systematic inspection covering every component that affects your system's safety, efficiency, and reliability. Here's what you can expect when our technicians arrive at your Corsicana home.

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Thorough Cabinet Inspection

Because package units house all components in a single outdoor cabinet, maintaining the enclosure's integrity matters significantly. Our technicians inspect:

  • check_circleCabinet panels and seals for damage or gaps that allow moisture, pests, or debris inside
  • check_circleMounting and leveling to ensure the unit sits properly on its pad or platform
  • check_circleAccess panels for secure attachment and proper gasket condition
  • check_circleElectrical compartment seals that protect wiring from weather exposure
  • check_circleDrain pan and condensate drainage to prevent water accumulation and potential damage
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Electrical System Verification

Electrical problems cause many package unit failures and can present safety hazards. Our comprehensive electrical inspection includes:

  • check_circleVoltage and amperage measurements at the disconnect and equipment
  • check_circleCapacitor testing using specialized equipment to measure actual versus rated values
  • check_circleContactor inspection for pitting, wear, or sticking that indicates replacement need
  • check_circleWire connection tightening throughout the system to prevent arcing and heat damage
  • check_circleControl board inspection for signs of damage, corrosion, or component failure
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Cooling System Service

The cooling components of your package unit receive thorough attention including:

  • check_circleEvaporator coil inspection and cleaning to maintain heat transfer efficiency
  • check_circleCondenser coil cleaning to ensure proper heat rejection in Texas summer conditions
  • check_circleRefrigerant level verification with leak inspection if levels are low
  • check_circleCompressor operation analysis including amp draw, pressures, and sound
  • check_circleMetering device inspection for proper superheat and subcooling values
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Heating System Inspection

Package units with gas heat or heat pump heating components receive specific attention for these systems:

For Gas Heat Sections:

  • check_circleHeat exchanger inspection for cracks or corrosion
  • check_circleBurner cleaning and adjustment for efficient combustion
  • check_circleIgnition system testing including igniter condition

For Heat Pump Models:

  • check_circleReversing valve operation testing
  • check_circleDefrost cycle verification for cold-weather operation
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Airflow Optimization

Proper airflow through your package unit affects both comfort and efficiency. Our technicians:

  • check_circleMeasure static pressure to identify airflow restrictions
  • check_circleInspect and clean blower components including wheel, motor, and housing
  • check_circleVerify blower motor operation and amp draw
  • check_circleCheck filter condition and educate on proper replacement intervals
  • check_circleInspect accessible ductwork connections at the unit for air leaks
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The Area Wide Services Difference

Many HVAC companies offer maintenance services, but our approach sets us apart from competitors throughout Corsicana and the surrounding region.

  • check_circleFamily-owned values since 2003
  • check_circleManufacturer expertise with Armstrong, American Standard, and Mitsubishi
  • check_circleHonest communication about your equipment's condition
  • check_circleCommunity commitment with veteran discounts and programs
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American Standard
REME HALO by RGF
Mitsubishi Electric
Mitsubishi Electric Diamond Contractor
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Sub-Zero
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Generac
Honeywell
Aprilaire
Scotsman
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Samsung
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Goodman
Daikin
Beverage Air
Avantco
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Maintenance Plans

Maintenance Plans for Ongoing Protection

While single maintenance visits provide valuable service, our maintenance plans offer enhanced benefits and convenience for Corsicana homeowners who want comprehensive, worry-free protection for their package units.

Residential Maintenance Plans

Our residential maintenance plans include:

  • check_circleAnnual comprehensive maintenance visits scheduled at convenient times
  • check_circlePriority scheduling for repairs when issues arise between maintenance visits
  • check_circleDiscounts on repair services for plan members
  • check_circleExtended equipment coverage beyond standard manufacturer warranties for some plans
  • check_circleNo overtime charges for emergency service calls
  • check_circleFilter reminders to help maintain optimal performance between visits

Plan members enjoy peace of mind knowing their package unit receives professional attention on a reliable schedule. We contact you when maintenance is due, eliminating the need to remember and schedule service yourself.

Brand-Specific Expertise for Your Package Unit

Different manufacturers design their package units with unique features, components, and maintenance requirements. Our technicians understand these differences and provide manufacturer-appropriate service for the equipment in your Corsicana home.

Armstrong Package Unit Maintenance

Armstrong package units feature robust construction designed for reliable performance. Our ProTeam Dealer training covers:

  • check_circleSpecific maintenance procedures recommended by Armstrong for their equipment
  • check_circleCommon wear patterns and component life expectations for Armstrong systems
  • check_circleFactory-recommended lubricants and replacement parts for optimal longevity
  • check_circleDiagnostic procedures for Armstrong control systems and safety circuits

American Standard Package Unit Service

American Standard package units incorporate commercial-grade components and advanced features requiring knowledgeable service. As an American Standard Customer Care Dealer, we provide:

  • check_circleBrand-specific maintenance protocols that maintain warranty coverage
  • check_circleExpertise with American Standard control systems and communicating equipment
  • check_circleAccess to genuine American Standard replacement parts when needed
Service Areas

Areas We Serve Throughout Texas

Area Wide Services provides package unit maintenance throughout Corsicana and the surrounding communities. Our service area includes:

  • location_onEnnis, TX - Ellis County homeowners trust our thorough maintenance approach
  • location_onAthens, TX - We bring reliable service to Henderson County residents
  • location_onFairfield, TX - Freestone County families depend on our expertise
  • location_onMabank, TX - Our team serves the Mabank community with professional care
  • location_onMalakoff, TX - Malakoff homeowners receive the same quality service we provide in Corsicana

No matter where you're located in our service area, you receive the same thorough maintenance, honest communication, and genuine care that defines Area Wide Services

Maintenance Timing

When to Schedule Package Unit Maintenance

Timing your package unit maintenance strategically maximizes benefits and helps avoid uncomfortable surprises during extreme weather.

Seasonal Recommendations

Spring Maintenance prepares your system for the demanding Texas cooling season ahead. Scheduling service in March, April, or early May ensures your package unit operates at peak efficiency when summer heat arrives. Our technicians focus particular attention on cooling components, refrigerant levels, and condenser coil condition during spring visits.

Fall Maintenance readies your heating system before cold weather sets in. October and November visits emphasize heat exchanger inspection, burner cleaning, and ignition system testing for gas heat sections, or reversing valve and defrost operation for heat pump models.

Signs You Need Maintenance Now

Some situations warrant immediate maintenance rather than waiting for your next scheduled service:

  • warningUnusual noises from the outdoor cabinet including grinding, squealing, or banging
  • warningReduced airflow from supply registers despite a clean filter
  • warningHigher utility bills without changes in usage patterns or rate increases
  • warningShort cycling where the system runs briefly, shuts off, then restarts repeatedly
Area Wide Services Inc. Comfort Club maintenance plans
Our Comfort Club

Protect Your Comfort With Preventive Maintenance

The smartest thing you can do for your HVAC investment is keep it properly maintained. Regular tune-ups catch small problems before they become expensive emergencies, extend equipment life, and ensure your system operates at peak efficiency all year long.

Our Comfort Club maintenance plans take the guesswork out of HVAC care. We'll contact you when it's time for seasonal service, perform comprehensive inspections, and keep detailed records of your system's health. It's worry-free protection for your comfort investment.

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Gold

Smart coverage at a comfortable price.

12 Monthly Payments 1 Annual Payment
1 System $28/mo $326
2 Systems $50/mo $588
3 Systems $70/mo $815

Your Discounts

  • check_circle 75% off service calls
  • check_circle 50% off overtime service calls
  • check_circle 50% off overtime labor
  • check_circle 15% off parts

Every Visit Includes

  • check_circle 2 maintenance visits (1 heating + 1 cooling)
  • check_circle Chemically clean outdoor coil
  • check_circle Pull & clean blower
  • check_circle Test gas / refrigerant pressures
  • check_circle Clear drain line
  • check_circle 1" pleated filter replacement
  • check_circle Priority scheduling

4 or more systems? Call our office at 903-467-5620 for special multi-system pricing.

Protect Your Business With a Tailored Commercial Maintenance Plan

Commercial HVAC systems work harder and face different challenges than residential equipment. Our commercial maintenance programs are customized to your facility's specific needs, equipment, and operating schedule.

Whether you operate a restaurant requiring constant refrigeration or an office building with rooftop units, we'll develop a maintenance strategy that minimizes downtime and maximizes efficiency. Contact us to discuss your commercial maintenance needs.

Area Wide Services Inc. commercial maintenance services
Area Wide Services team installing HVAC equipment
Area Wide Services van and team
Area Wide Services technicians with service truck
Woman & Family-Owned

A Woman & Family-Owned Company Serving Central Texas Since 2003

Area Wide Services began with a simple belief: HVAC customers deserve honest answers, fair prices, and quality workmanship. More than two decades later, that founding principle still guides every decision we make. Learn more about our company.

Our team combines the experience of seasoned technicians with fresh perspectives on customer service. We invest heavily in training because we believe our customers deserve technicians who understand the latest technology and best practices. And we treat every home like it's our own because that's the only standard we find acceptable.

What Sets Us Apart?

Our Armstrong ProTeam, Mitsubishi Diamond, and American Standard Customer Care certifications mean our technicians receive ongoing training directly from manufacturers. You benefit from expertise that goes beyond general HVAC knowledge.

We'll never push unnecessary repairs or replacements. Our technicians diagnose problems accurately and present all your options so you can make informed decisions for your home and budget.

We live and work in Central Texas. When you call Area Wide Services, you're supporting a local business that's invested in this community's success.

From sponsoring local events to supporting area schools, we believe businesses have a responsibility to give back to the communities they serve.

We proudly offer discounts to veterans, active military, and first responders. It's a small way to say thank you for your service to our country and community.

Over 22 years and thousands of satisfied customers. Our reputation is built on consistent, quality service that keeps families comfortable year after year.
Area Wide Services veteran HVAC giveaway

We're Proud to Support Our Veterans With System Giveaways

Each year, Area Wide Services selects a deserving veteran in our community to receive a complete new HVAC system at no cost. This program reflects our deep appreciation for those who've served our country and our belief that businesses should give back in meaningful ways.

Area Wide Services service area map - Central Texas
Our Service Areas

Serving Corsicana, Ennis, Athens & Surrounding Cities

From our headquarters in Corsicana, Area Wide Services provides comprehensive HVAC and refrigeration services throughout a wide service area. We've built strong relationships with homeowners and businesses across multiple counties, and we're committed to serving these communities for generations to come.

Our technicians know Central Texas-the climate challenges, the local utility programs, and the specific needs of homes and businesses in our region. When you call Area Wide Services, you're getting local expertise backed by factory training.

Serving Communities Around:

We Serve Central Texas:

location_on Navarro County
location_on Ellis County
location_on Kaufman County
location_on Henderson County
location_on Freestone County
More Ways to Save

Current HVAC Specials, Rebates & Veteran Discounts

We're always looking for ways to make quality HVAC service more affordable for Central Texas families. Between our discount programs, manufacturer rebates, and financing options, there's almost always a way to save.

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Veteran Discounts Available

Military veterans have earned our respect and our best prices. Ask about our veteran discount when you schedule service-it's our way of saying thank you for your sacrifice.

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First Responder Discounts Available

Police officers, firefighters, EMTs, and other first responders put themselves on the line for our communities every day. We offer special pricing to show our appreciation for their service.

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Enjoy More Savings With Rebates

Manufacturer rebates, utility incentives, and federal tax credits can significantly reduce the cost of new high-efficiency equipment. Our team stays current on available programs to help you maximize your savings.

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FAQs & More

Frequently Asked Questions About Package Unit Maintenance

Most package units benefit from professional maintenance twice annually-once in spring before the cooling season and once in fall before heating season. Systems under heavy use or in dusty environments may benefit from more frequent attention.

Comprehensive package unit maintenance includes electrical system inspection and tightening, capacitor and contactor testing, refrigerant level verification, evaporator and condenser coil inspection and cleaning, blower component service, thermostat calibration verification, safety control testing, and thorough operational checks.

A thorough maintenance inspection typically requires 60 to 90 minutes for package units in good condition. Systems with significant cleaning needs or multiple components requiring attention may require additional time.

Yes, properly maintained package units operate more efficiently than neglected systems. Dirty coils, improper refrigerant charge, worn components, and restricted airflow all force your system to work harder and consume more electricity.

We explain what we found, why it matters, and what options you have for addressing it. You're never obligated to proceed with repairs immediately-we can note issues for future attention if they don't present immediate concerns.

Absolutely. Many problems develop gradually without obvious symptoms until they cause failure or significant efficiency loss. Maintenance identifies these hidden issues before they affect your comfort or wallet.

Many manufacturers require documented regular maintenance to maintain warranty coverage on major components. Our maintenance visits create service records that support warranty claims if component failures occur.

Our technicians hold industry certifications including EPA 608 certification for refrigerant handling and various manufacturer training credentials. Our dealer partnerships with Armstrong, American Standard, and Mitsubishi require ongoing education on current equipment and service techniques.

While you don't need to be present if we can access your package unit and interior for thermostat verification, many homeowners appreciate being available to discuss findings and answer questions about system performance.

Spring maintenance emphasizes cooling system readiness-refrigerant charge, condenser coil condition, and compressor operation. Fall maintenance prioritizes heating components-gas burner inspection, heat exchanger checks, or heat pump reversing valve operation depending on your system type.

Regular filter replacement or cleaning, maintaining clearance around the outdoor cabinet, and visual observation for obvious problems are appropriate homeowner tasks. However, opening the cabinet, working with electrical components, checking refrigerant, or adjusting controls should be left to trained professionals.

Check and replace filters monthly, keep the area around your package unit clear of debris and vegetation, perform visual inspections for obvious problems, and maintain reasonable thermostat settings to avoid stressing your system.
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Area Wide Services: Corsicana's HVAC Company Since 2003

When you choose Area Wide Services, you're choosing more than just an HVAC contractor-you're choosing a family-owned company that's been earning Central Texas's trust since 2003. Our woman-owned leadership brings a commitment to communication and customer care that sets us apart, while our factory certifications ensure every installation and repair meets the highest standards.

From Armstrong and American Standard heating and cooling systems to Mitsubishi ductless mini-splits and Climate Master geothermal solutions, we offer the complete range of comfort technologies your home or business needs. Our expertise extends to Honeywell and Generac whole home generators, high-end Sub-Zero refrigeration, Manitowoc ice machines, and comprehensive commercial HVAC-R services.

Why Central Texas Trusts Area Wide Services

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22+ Years of Proven Experience

With thousands of satisfied customers across Navarro County and beyond

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Factory-Certified Technicians

We're Armstrong ProTeam, Mitsubishi Diamond Dealer, & American Standard certified

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Woman & Family-Owned Values

We always provide honest recommendations, fair pricing, and genuine care

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Community Commitment

Proud chamber of commerce members and veteran system giveaway sponsors

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Veteran & First Responder Discounts

Honoring those who serve with meaningful savings

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Flexible Financing

We offer flexible financing options through Wells Fargo, FTL, and JB & Associates

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Commercial Expertise

We service RTUs, chillers, boilers, and refrigeration for businesses

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Backup Power Protection & Generators

Our licensed professionals are here for your home's generator needs

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