Best Heat Pump Replacement Companies in Aiken, SC
Heat Pump Replacement in Aiken: sizing + authorization
A replacement or conversion is bid on Manual J load calculation, manufacturer authorization, and matched-system commissioning — oversizing is the #1 cause of comfort complaints. Here is what each of the 2 contractors below publishes: Verify your state's HVAC contractor license through the state licensing board before paying a deposit.
Top picks
Consistently strong customer feedback (4.9★ from 1,535+ Google reviews; 3.4★ from 15+ Yelp reviews).
Google 4.9★ (1,535+)Yelp 3.4★ (15+)
Consistently strong customer feedback (5.0★ from 75+ Google reviews).
Google 5.0★ (75+)
Typical Heat Pump Replacement costs in Aiken, SC (2026)
Last updated
Estimated ranges for Aiken, SC. Actual cost varies with home size, equipment, and scope — always request a written quote for your job.
| Service | Typical range |
|---|---|
| Ducted air-source heat pump + air handler, full system (installed) | $6,200–$12,350 |
| Air handler replacement (paired with heat pump) | $1,150–$2,700 |
| Ductwork modification (resize / re-balance per Manual D) | $465–$1,700 |
Why Heat Pump Installation matters for Aiken, South Carolina's humid summers
Aiken's hot, humid summers drive heavy cooling loads and make efficient heat pump installation in Aiken, South Carolina an important upgrade for many homeowners. Seasonal demand can affect lead times and warranties, so homeowners should compare emergency service availability and advertised warranty terms before hiring.
How do Aiken homeowners pick a Heat Pump Installation contractor who meets licensing and emergency needs?
- Can I replace my gas furnace with a heat pump?
- Yes — a heat pump both heats and cools, so it can fully replace a gas furnace. In colder areas a dual-fuel setup keeps the furnace as backup for the coldest days. Either way, insist on a Manual J load calculation; conversions can need duct resizing or an electrical upgrade.
- When is replacing an old heat pump better than repairing it?
- If it's past 12–15 years, still uses phased-out R-410A refrigerant, needs a compressor, or the repair bill approaches a third of replacement cost, replacing usually wins. A reputable contractor compares both paths before recommending.
- Do I need a permit for a heat pump replacement in Aiken?
- Yes — Aiken typically requires a permit and a written permit plan for mechanical replacements. Request the permit number and the issuing office before work begins. A valid permit ensures inspections and compliance with local codes and helps preserve manufacturer warranty coverage for the equipment.
- What emergency service options should Aiken homeowners prioritize when choosing an installer?
- Prioritize contractors who advertise emergency service availability and document expected response times. Ask whether emergency calls route to in-house technicians or third-party subcontractors. Request written emergency-service terms, including after-hours fees and same-day options if available.
- Are cold-climate heat pumps appropriate for homes in Aiken?
- Yes — cold-climate heat pumps can work in Aiken and usually deliver efficient heating when sized correctly. Choose models rated for low-temperature performance and insist on proper sizing and backup heat strategy. Ask installers for performance projections based on local winter conditions.
- How do I get a quote from these heat pump installation companies?
- Submit one request on this page and we send it to the vetted heat pump installation pros in Aiken, SC listed here. They send quotes back — no obligation.