Reliable Heat Pump Service in Lockport
Year-Round Comfort with Energy-Efficient Heating & Cooling
Heat pumps are a smart, energy-efficient solution for homes, providing both heating and cooling from one system. Instead of generating heat, they transfer it, making them cost-effective, environmentally friendly, and ideal for year-round comfort. When your system starts underperforming, driving up energy bills, or failing to keep your home comfortable, you need professional heat pump service you can rely on.
At Sunbeam Service Experts, we provide complete heat pump service in Lockport, including repair, installation, and routine maintenance. Our ACE-certified technicians deliver fast diagnostics, honest recommendations, and high-quality workmanship on every visit. Backed by the Service Experts network, we follow proven service standards designed to restore comfort efficiently and reliably.
Need fast heat pump service in Lockport? Call us today at (716) 325-4751.
Expert Heat Pump Service When Your Comfort Is on the Line
Heat pump issues can quickly impact your home—especially during cold winters or humid summer days. Our team responds quickly, identifies the root cause, and focuses on fixing the problem right the first time. We never guess, and we never recommend unnecessary repairs or replacements.
Our heat pump service commonly addresses issues such as:
- Refrigerant Problems: We locate leaks, make repairs, and recharge systems to restore proper heating and cooling performance.
- Reversing Valve Malfunctions: We repair or replace faulty valves so your heat pump switches correctly between heating and cooling modes.
- Compressor Failures: We diagnose compressor issues early to restore efficiency and help prevent total system breakdown.
- Frozen Coils & Defrost Errors: We correct airflow, sensor, or control issues that cause icing and reduced performance.
- Electrical Component Issues: We repair wiring, capacitors, and contactors to ensure safe, dependable operation.
Whether your system won’t turn on, short-cycles, or struggles to maintain consistent temperatures, we arrive fully equipped with specialized tools and quality parts to deliver dependable heat pump service.
Professional Heat Pump Installation & Replacement in Lockport
If your current heat pump is outdated, inefficient, or constantly breaking down, upgrading may be the most cost-effective option. We help local homeowners choose modern, high-efficiency heat pump systems that match their comfort needs, home layout, and budget.
Our installation process includes:
- Proper system sizing using detailed load calculations
- Correct refrigerant line setup and electrical connections
- Thorough testing to ensure optimal performance from day one
Through the Service Experts Advantage Program™, qualifying homeowners can enjoy:
- No upfront costs
- Full parts and labor coverage
- Annual maintenance included
- One simple, predictable monthly payment
We make heat pump installation straightforward, transparent, and stress-free.
Preventive Heat Pump Maintenance for Lockport Homes
Routine heat pump service is the key to long-term performance and energy savings. With the seasonal temperature changes, preventive maintenance helps your system run efficiently while reducing the risk of unexpected breakdowns.
Our heat pump maintenance service includes:
- Comprehensive System Cleaning & Inspection: We clean coils, replace or clean filters, and inspect all major components.
- Electrical & Safety Testing: We verify secure connections and proper system operation.
- Airflow & Performance Checks: We ensure balanced airflow for consistent comfort throughout your home.
We also offer a Maintenance+ Membership, which includes annual tune-ups, priority scheduling, and repair discounts, helping you extend the life of your system and avoid costly repairs.
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LimitedTimeOffer!We’ll Make Your Payments for 6 Months
With any new HVAC, Indoor Air Quality, Water Heater or Water treatment Service Experts Advantage Program lease agreement, we will make your payments for the first 6 months.
Valid on new Advantage Program lease agreements from 1/7/26 through 1/31/26. Customer owes $0 for the first six months; regular monthly lease payments begin thereafter. Early termination during promotional period will result in charges for elapsed months. See your full Advantage Program Lease Agreement for complete terms and conditions, including total lease cost and payment schedule. Jan 7, 2026 - Feb 28, 2026 -
Up to $1,800 in rebates when you purchase a qualifying Lennox HVAC System
System rebate requires the purchase of an indoor unit, an outdoor unit and a qualifying thermostat. System add-ons do not qualify for an individual rebate and cannot be combined with individual unit offers. Rebate offer valid from 1/19/26 through 2/13/26 and must be installed by 2/20/26. Claim rebate by March 22, 2026; rebate is paid in the form of a Lennox prepaid Mastercard®.
All rebate information found at https://www.lennox.com/residential/buyers-guide/offers-and-savings/promotions/. Equipment brands and offers vary by Service Experts location, call your local Center for more details. Jan 19, 2026 - Feb 15, 2026 -
LimitedTimeOffer!Up to $500 OFF a New Water Heater
$500 off Tankless water heater or $250 off tank water heater. Now through January 31, 2026.
Valid on all qualifying water heater systems. If leasing under the Advantage Program, EZ-Pay enrollment is required for promotional pricing. Offer not valid on prior water heater purchases. Nov 28, 2025 - Jan 31, 2026 -
10% Off Any Product or Service for Active Duty, Retired, and Veteran Military Personnel
It’s our way of thanking you for your courage, dedication, and sacrifice to protect our freedom. All work is performed by licensed experts and backed by our Service Experts Guarantee.
Offer not valid on prior purchases and may not be combined with other offers. -
Save $90 on an HVAC Precision Tune-Up. Regularly $189, now only $99
A well-maintained system operates more efficiently, reducing energy consumption and lowering heating and cooling bills
Offer not valid on prior purchases and may not be combined with other offers. Excludes oil furnaces; call for pricing. **Potential savings may vary depending on age and condition of equipment, personal lifestyle, system settings, equipment maintenance, and installation of equipment and duct system.
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Advantage Program Lease a New Top-Tier System with No Upfront CostsAdvantage Program Details -
Maintenance Plus Receive Seasonal Tune-ups, 15% Discount on Services, and More!See Membership Benefits -
Financing Options Convenient Options and Payment Plans AvailableAvailable with approved creditFinancing Options
Our Depew team is ready to take care of your home service needs—with fast service and expert services that you can always rely on.