- HEP HVAC
- Same-day Emergency Replacement

Same-day Emergency Replacement
Same-day Emergency Replacement | HVAC Unit Replacement | Heating and Air Conditioning | McDonald
When your heating or cooling crashes on a sweltering afternoon or a frosty midnight in McDonald, HEP is already gearing up to roll. Our certified technicians specialize in lightning-fast diagnostics and same-day solutions, arriving with fully stocked trucks that let us swap out failing systems on the spot. From the first distress call to the final system check, we handle every detail of your HVAC unit replacement with precision, protecting your home’s comfort and your family’s peace of mind.
You’ll never be left waiting through uncomfortable temperatures or scrambling for temporary fixes. We partner with trusted brands, offer transparent pricing before any work begins, and back each installation with rock-solid warranties. One call to HEP unlocks 24/7 live support, financing options that fit real budgets, and the friendliest crew in McDonald—ready right now to restore your perfect indoor climate.
So breathe easy: whether the problem is an aging furnace, a burnt-out compressor, or an energy-guzzling dinosaur that’s spiking your utility bills, your swift, hassle-free HVAC unit replacement is only a few minutes away. Dial us, and relax; we’ll be there today.
FAQs
What qualifies as an emergency HVAC replacement and how quickly can you arrive in McDonald?
An emergency HVAC replacement is any situation where your heating or cooling system has failed unexpectedly and poses a safety, health, or comfort risk—such as no heat during freezing temperatures, no cooling during extreme heat, refrigerant leaks, electrical hazards, or failed compressors. Because we keep on-call crews and fully stocked service vehicles in or near McDonald, a technician is typically dispatched within 1 hour of your call, and most assessments are completed within 2–3 hours, even on nights, weekends, and holidays.
Can you really replace both the furnace and the air-conditioning unit in the same day?
Yes. We specialize in coordinated change-outs of complete split systems—furnace, evaporator coil, condenser, and associated controls—in a single visit. By pre-staging equipment, securing the permit electronically, and sending a two- to four-person crew, we can remove the old system, set the pad, install the new indoor and outdoor units, run refrigerant lines, pressure-test, evacuate, charge, connect gas/electrical, and perform a full start-up checklist in approximately 6-10 hours for most homes in McDonald.
What brands and efficiency ratings are available for same-day replacement?
Our warehouse stocks multiple capacities of high-efficiency equipment from Trane, Rheem, Lennox, Goodman, and Carrier so we can match almost any home’s load requirements on the spot. Standard options start at 14.3 SEER2/80% AFUE and go up to 20+ SEER2 variable-speed heat pumps or 98% AFUE modulating gas furnaces. Because all equipment is in local inventory and pre-registered with manufacturers, we don’t have to wait for shipping, allowing true same-day installation.
How much does an emergency same-day replacement cost, and do you offer financing?
Pricing depends on system size (tonnage/Btuh), efficiency level, and any duct or electrical upgrades needed. In McDonald, a typical like-for-like emergency change-out ranges from $6,500 to $12,500 for a complete gas furnace/AC system, or $8,000 to $15,000 for a heat-pump system. We provide flat-rate, written quotes before work begins. Zero-down, same-day approval financing is available with terms from 12 to 120 months, plus we accept major credit cards and offer utility rebate assistance.
Will you handle permits, code compliance, and disposal of the old equipment?
Absolutely. We pull the required mechanical and electrical permits with McDonald or county authorities, schedule any mandatory inspections, and ensure the new installation meets the latest International Residential Code, local amendments, and manufacturer specifications. All refrigerant is recovered per EPA Section 608, and your old furnace, coil, and condenser are removed and recycled at certified facilities—no additional charge and no curbside clutter for you.
How long will the new HVAC system last, and what warranty coverage do I receive?
Modern systems we install are engineered for 15–20 years of service when properly maintained. Most brands we carry include 10-year parts and limited compressor warranties, plus a 20-year or lifetime heat-exchanger warranty on qualifying gas furnaces. Our company adds a 1-year labor warranty at no cost, and extended 10- or 12-year labor protection plans are available. Routine maintenance twice a year is required to keep warranties valid and maximize equipment lifespan.