4.9 stars · 94 Google reviews

AC Tune-Up & Maintenance in Murphy, TX

Keep your Murphyhome comfortable year-round with professional HVAC maintenance from Frosty's HVAC. Family-owned since 2018. Licensed TACLA126718E. EPA certified.

(469) 254-0548 Request Service

Licensed TACLA126718E

EPA 608 Certified

Family-Owned Since 2018

94 Reviews · 4.9 Stars

Tune-Up Pricing for Murphy Homeowners

Flat-rate pricing — no surprises, no hidden fees. Frosty Club members save on every service.

Diagnostic

$85

Member: $72.25

Waived with any repair. Full system evaluation to identify issues before they get expensive.

Basic Tune-Up

$150

Member: $127.5

21-point inspection, coil cleaning, refrigerant check, electrical testing, safety verification. 45-60 minutes.

Super Tune-Up

$1,300

Member: $1,105

Deep clean — pull evaporator coil, clean blower motor, recharge R-454B refrigerant. 2-3 hours.

Save More with Frosty Club

Basic ($99/yr):10% off all services | Premium ($300/yr): 15% off + $500 repair credit + 2 free tune-ups

Join Frosty Club

Our 21-Point Tune-Up Inspection

Every tune-up includes a thorough 21-point inspection. We check every component so nothing gets missed.

Thermostat calibration & testing

Refrigerant level check (R-454B only)

Condenser coil inspection & cleaning

Evaporator coil inspection

Blower motor performance test

Electrical connection tightening

Capacitor testing

Contactor inspection

Safety controls verification

Compressor amperage check

Supply & return temperature split

Condensate drain line flush

Air filter inspection

Ductwork visual inspection

Gas valve check (heating)

Ignitor & flame sensor check

Heat exchanger inspection

Fan blade inspection & cleaning

Outdoor unit clearance check

System cycle test

Full performance report

HVAC Maintenance for Murphy Homeowners

Murphy homeowners with 15-25 year old systems benefit from twice-a-year tune-ups more than almost any Collin County town we serve. Rolling Ridge, Maxwell Creek, Brookside, and Glen Cove builder-grade systems are deep into their service life — capacitors are drifting, contactors are pitting, blower motors are getting noisy, and coils have years of accumulated dust. The difference between a Murphy system that makes it to year 22 and one that fails at year 17 is consistent maintenance. A $150 spring tune-up catches a drifting capacitor ($500 repair) before it takes out the compressor ($3,500-$5,000 repair or full replacement).

Our Murphy basic tune-up covers 21 check points: evaporator and condenser coil cleaning, refrigerant level check against manufacturer spec with leak detection if low (we don't top off hermetic systems), capacitor microfarad test, contactor inspection, condensate drain flush and float switch test, thermostat calibration, blower wheel and motor amp draw, electrical connection torque check, and a full CO test at a supply register on gas systems (especially important on aging Murphy furnaces). I fill out the inspection report in front of you and explain every finding. Basic tune-up is $150 flat ($127.50 for Frosty Club Basic members).

For Murphy homes whose systems haven't been serviced in 3+ years — common in rental properties and busy family homes — the super tune-up ($1,300, $1,105 for members) is the right call. We pull the evaporator coil and blower assembly, deep-clean both, leak-check and recharge refrigerant to spec per EPA 608 rules (no gas-and-go — HVAC systems are hermetic), and restore factory performance. On a neglected 10-15 year old Murphy system this typically recovers 15-25% of lost efficiency. The Oncor savings come back in one summer.

Neighborhoods we serve in Murphy: Rolling Ridge, Maxwell Creek, Brookside, Glen Cove, Murphy Road area, Wylie ISD, Plano ISD

Tune-Up FAQ for Murphy, TX

How often should I service my HVAC in Murphy?

Twice a year — spring AC tune-up in March-April before the 100°F stretches, fall heating tune-up in September-October before the first freeze. Murphy's 15-25 year old systems especially benefit — maintenance is what buys the extra 3-5 years of system life. Frosty Club Premium ($300/yr) includes both tune-ups.

What does an HVAC tune-up include in Murphy?

Basic tune-up ($150, $127.50 for members) covers: coil cleaning, refrigerant check, capacitor and contactor testing, condensate drain flush and float test, thermostat calibration, electrical check, blower motor amp draw, and CO test on gas systems. I write up the inspection in front of you and explain every finding — no hidden clipboard work.

Is the Frosty Club worth it for Murphy homeowners?

For most Murphy homeowners, yes — especially for homes with 15+ year old systems. Premium at $300/yr gets you 2 tune-ups (worth $300), $500 off any repair, 15% off parts, and priority scheduling during 105°F heat waves. One capacitor replacement with the 15% parts discount and $500 credit makes the repair essentially free for Premium members.

What's a super tune-up and do I need one in Murphy?

Super tune-up ($1,300, $1,105 for members) is a deep-clean for systems that haven't been serviced in 3+ years. We pull the evaporator coil and blower, scrub them clean, leak-check and recharge refrigerant to spec (no gas-and-go — HVAC is hermetic), and restore factory performance. On neglected 10-15 year old Murphy systems, typically recovers 15-25% efficiency. Worth it if you've skipped tune-ups for years.

When should I schedule my AC tune-up in Murphy?

March through April is ideal — before Murphy summer heat arrives. Heating tune-ups are best in September-October before the first freeze. Book early — our spring and fall schedules fill 2-3 weeks out. Call (469) 254-0548.