
Let’s be honest—nothing derails a good day faster than a busted water heater, an AC that won’t cool, or a light switch that sparks when it shouldn’t. At A+ Derr Heating, Cooling, Plumbing, & Electrical, we know how frustrating it is when something breaks, which is why we make it easy to get it fixed. Our local team offers fast, reliable, and professional HVAC, plumbing, and electrical services to keep your home comfortable and running the way it should. No upselling. No runaround. Just skilled, local technicians who show up on time, explain what’s going on, and get it done right the first time. Whether it’s emergency repairs or planned upgrades, schedule Santa Claus home services by calling 833-232-4328 or contact us online to get started.
Air Conditioning Services in Santa Claus, IN: Fast Repairs & Efficient Installs
There’s nothing worse than your AC calling it quits right when the heat ramps up. Whether it’s barely pushing out air or making noises that don’t sound good, we’re the team that shows up, figures it out, and gets the cool air flowing again—so you can enjoy your home, not sweat through it. A+ Derr offers Santa Claus cooling services that include:
- AC Repairs: If your AC is acting up—blowing warm air, refusing to turn on, or making sounds that don’t sound right—we’ll figure out the issue quickly and get things back to cool and quiet.
- New AC Systems: Choosing the right air conditioner is about more than just size. We guide you through picking an energy-efficient unit that fits your space and budget, then install it with expert care.
- Ductless Systems: Perfect for garages, sunrooms, or older homes, Santa Claus ductless mini-splits give you the comfort you need without tearing up walls for ductwork.
- Seasonal AC Maintenance in Santa Claus: Regular tune-ups do more than keep things running—they help catch problems early, improve energy efficiency, and make sure your AC lasts longer.
Heating Services in Santa Claus, IN: Furnace, Boiler & Heat Pump Experts
You wake up shivering, check the thermostat, and realize your heat’s completely out. It’s not just uncomfortable—it throws off your whole day. That’s where we come in. Our Santa Claus HVAC team shows up fast, figures out what’s going on, and gets your home warm again without a bunch of hassle. Whether it’s a furnace that won’t start or a boiler that’s seen better days, we’re here to help you get comfortable again.
- Heat Pumps: Year-round comfort from one system. Great for mild winters and energy-conscious homeowners.
- Geothermal Systems: Take heating to a new level with eco-friendly geothermal solutions that use underground energy.
- Furnace Repair & Install: From noisy blowers to no heat at all—we fix it or help you upgrade to a modern, efficient unit.
- Boiler Tune-Ups: Radiant heat systems are cozy when they work right. We make sure yours does.
- Emergency Service: If your heat quits in the middle of the night, you won’t be left out in the cold. We’re on call when you need us.
Professional Plumbing Services in Santa Claus, IN

Leaky pipes, cold showers, and clogged drains are more than just annoyances—they’re problems that need solving fast. We handle everything from minor repairs to full plumbing overhauls.
Leak Detection & Pipe Repair
A small leak can turn into big damage fast. We find and repair hidden leaks before they wreck your walls or waste your water.
Sump Pump Installation
Protect your basement from flooding with properly installed and maintained sump pumps that kick in when you need them most.
Kitchen & Bathroom Plumbing Upgrades
Whether it’s a faucet refresh or a full bath renovation, we handle all plumbing fixture installations with care, efficiency, and clean results.
Water Heater Repair & Installation
Whether your system needs a quick fix or it’s time for a tank or tankless upgrade, we make sure your home stays supplied with reliable hot water.
Drain & Sewer Cleaning
Clogged drains? Backed-up sewer line? We tackle the mess so your plumbing keeps flowing like it should.
Electrical Services in Santa Claus, IN for Modern Living
Whether it’s a light that won’t turn on or a panel that trips every time you use the microwave, we get how frustrating electrical issues can be. That’s why we offer smart, safe Santa Claus electrical services that make your home feel modern, reliable, and ready for anything your day throws at it.
- Panel Upgrades: Still relying on outdated wiring? We install modern panels that handle today’s tech and appliances.
- EV Charger Installation: Ready to plug in your electric car at home? We install fast, reliable Level 2 charging stations.
- Whole-Home Surge Protection: A surge can fry expensive electronics in seconds. Our systems guard your home from the unexpected.
- Service Upgrades: Whether you’re adding a hot tub, finishing a basement, or converting your garage into a workspace, we modernize your electrical system to safely handle new demands—with better performance and peace of mind.
- Equipment Repair: Light switch acting up? Ceiling fan stopped spinning? We handle the everyday fixes that keep your home powered and problem-free—quickly, safely, and with zero guesswork.
- Light Commercial Services: Own a storefront or manage a small office in Santa Claus? We offer light commercial electrical work including outlet installs, lighting upgrades, and system expansions to keep your business powered up and code-compliant.
- Generator Installs: Stay powered during outages with backup generators tailored to your home’s needs.
- Lighting & Outlets: Whether it’s adding ambiance or making everyday tasks easier, we install lighting and switches that fit your lifestyle.
Clean Indoor Air Quality Services in Santa Claus, IN
It’s easy to focus on keeping your home warm or cool, but comfort also comes down to the air you’re actually breathing. If your space feels stuffy, smells off, or triggers sneezing fits, your air quality might need a tune-up. That’s where we come in—we help you breathe cleaner, fresher air so your home not only feels better but supports your health, too.
- Whole-Home Purifiers: Cleaner air means fewer allergens, less dust, and better sleep.
- Humidity Control in Santa Claus: Whether you’re dealing with dry air in winter or muggy rooms in summer, we help strike the perfect balance.
- Duct Sealing & Cleaning: Boost airflow and reduce pollutants with sealed and cleaned ducts that improve system performance.
- Filter Upgrades: We help you pick the right high-efficiency filter to boost indoor air quality and protect your HVAC system.
Schedule Santa Claus Home Services Today!
From broken ACs to backed-up drains to flickering lights and strange sounds behind the walls, A+ Derr Heating, Cooling, Plumbing, & Electrical shows up with answers—and leaves with everything working. Call us at 833-232-4328 or contact us online for HVAC, plumbing, or electrical service today. We’ll take care of the mess, so you can get back to what matters most.
Recent Jobs and Reviews in Santa Claus, IN
Job Locations and Reviews
Conducted comprehensive HVAC system replacement estimate at residential property. Evaluated existing heating and cooling equipment, assessed ductwork condition, and documented installation requirements including exterior condenser placement near landscaped area and interior air handler location in basement/crawlspace area where structural framing interfaces with concrete foundation. Photographed current system configuration and identified moisture concerns on wooden structural elements that will require addressing during installation to ensure proper equipment performance and longevity.
Completed full HVAC system installation including a 2.5-ton, 14.7 SEER air conditioning condenser unit positioned on gravel pad with proper refrigerant line routing and electrical disconnect, paired with an 80% efficiency gas furnace with integrated ductwork connections in utility room. System was upsold during service call, installed to manufacturer specifications, and tested for proper operation with all components functioning as designed.
Responded to no-cooling call on 15-year-old residential HVAC system running continuously without achieving setpoint. Upon arrival, found unit unable to maintain 75°F setpoint with indoor temperature at 78°F. Performed comprehensive system diagnostics including thermostat operation verification, electrical connections inspection, and control wiring assessment. Documented existing Emerson digital thermostat installation and terminal connections for reference. System evaluated for proper communication between thermostat and air handler. Identified cooling system deficiency preventing adequate temperature drop despite continuous operation.
Completed installation of 3-ton Lennox HVAC system with 18 SEER efficiency rating in residential utility room. System includes new air handler unit and all associated ductwork connections, properly mounted and secured with manufacturer specifications verified. All equipment labeled, tested, and confirmed operational with proper airflow distribution throughout the home.
# Call Back - A+ Service Completed Responded to call back for loud noise complaint on 10-year-old air conditioning system following recent service visit. Upon arrival, confirmed unit was cooling properly but generating abnormal operational sounds. Conducted thorough inspection of outdoor condensing unit. Identified loose mounting hardware on condenser fan motor assembly as source of noise. Tightened motor mounting bolts and verified secure fastening of all fan components. Inspected fan grille and protective housing for any contact points or vibration issues. Noted evidence of exterior weathering and minor surface corrosion on unit casing consistent with age and outdoor exposure, but no structural concerns affecting performance. Cycled system through multiple operating modes to verify noise elimination. Unit now operating quietly within normal parameters while maintaining proper cooling output. Documented equipment condition with photos for service records. Customer concern resolve
Completed annual Platinum Level planned maintenance on a two-system residential HVAC setup consisting of a 3-ton 18 SEER conventional split system and a ductless mini-split unit, both installed in March 2019. Performed comprehensive first-visit inspection including filter replacement, system performance verification, electrical component testing, and control board inspection on both units. All systems operating within manufacturer specifications with no deficiencies noted; documented equipment condition with photos of control boards and electrical connections for service records.
Responded to callback for system blowing warm air after previous repair where failed dual capacitor (reading 0/0) was replaced and condenser coil was chemically cleaned. Upon arrival, performed complete system diagnostics to identify cause of insufficient cooling. Verified thermostat operation and airflow at indoor unit. Inspected outdoor unit for proper operation of compressor and condenser fan motor. Checked electrical connections, contactor operation, and verified capacitor readings remained within specifications. Measured refrigerant pressures, superheat, and subcooling to confirm proper system charge. Tested temperature differential across evaporator coil and verified adequate airflow. Identified root cause of callback and performed necessary repairs to restore proper cooling operation. System tested and confirmed operating within manufacturer specifications before departure.
Responded to no cooling complaint and found outdoor condenser unit heavily obstructed by vegetation growth through side vents and surrounding debris accumulation. Cleared plant material from unit housing and removed leaf litter to restore proper airflow to condenser coil. Performed system diagnostics and restored cooling operation to residential air conditioning system.
Conducted comprehensive HVAC replacement estimate for 30-year-old existing system in operational condition. Evaluated current downflow furnace configuration with coil and base assembly, documented equipment dimensions and clearance measurements, and assessed exterior condensing unit positioned on gravel pad with refrigerant line routing along exterior wall. Provided homeowner with equipment replacement options and system specifications for complete HVAC system upgrade.
Responded to no-cooling call on 2-year-old Carrier split system (Model GA4SAN43000N, Serial 3723C24567). Upon arrival, confirmed unit blowing air but providing no cooling with no ice buildup present. Verified thermostat calling for cooling at 74°F setpoint. Checked warranty status showing unit under standard 5-year parts warranty from installation date. Documented system information and current operating conditions for diagnostic evaluation.
Completed installation of 3-ton, 15.5 SEER, 96% AFUE gas furnace system in basement mechanical room. Return service scheduled to address inducer motor and pressure switch issues affecting heating operation, with system currently requiring component replacement to restore full functionality.
Evaluated 30-year-old outdoor air conditioning condenser unit for replacement. Unit showed significant weathering, discoloration, and dirt accumulation consistent with age and extended outdoor exposure. Documented existing equipment condition including internal electrical connections, wiring harness, refrigerant lines, and mounting components. Photographed exterior cabinet condition and internal component layout to support replacement estimate.
Completed annual platinum-level maintenance on single-system residential HVAC unit installed in February 2026. Performed comprehensive inspection of Lennox S40 smart thermostat, verified Wi-Fi connectivity to network CXNK0I840639 with confirmed communication to internet service provider and cloud servers. Inspected outdoor condenser unit positioned against exterior brick wall, documented equipment condition through photographic records. Collected filter size specifications for future service visits. All system components operating within normal parameters with smart thermostat displaying proper temperature control at 72 degrees. This represents the first scheduled maintenance visit for this installation with no renewal currently required.
Completed Platinum Level maintenance on a 4-year-old single-system HVAC unit located in attic with access through back bedroom. Performed comprehensive system inspection, measured refrigerant pressures and temperatures using digital manifold gauges, verified proper operating parameters, replaced 20x20x5 filter, and confirmed all components functioning within manufacturer specifications.
Installed NPE 240 tankless water heater in residential utility closet, mounting unit to wall and connecting white PVC venting pipes with proper exhaust and intake configuration. Completed all plumbing connections, electrical hookup, and verified unit operation with display panel showing active status, ensuring proper clearances from adjacent HVAC equipment and washing machine in compact mechanical space.
Conducted comprehensive HVAC system replacement estimate for residential property. Evaluated existing multi-zone heating and cooling system including Trol-A-Temp zone control panel with five-zone capability, assessed current equipment configuration and installation space constraints in mechanical area. Documented existing system components, zoning controls, and equipment placement to provide accurate replacement recommendations and ensure proper sizing for new system installation.
Responded to emergency call for leaking 30-gallon gas water heater. Upon arrival, water supply had been shut off to stop active leak. Performed comprehensive assessment of existing tanked water heater, documenting unit condition, age indicators, copper supply line connections, gas venting configuration, and overall installation setup. Provided professional estimate for water heater replacement options and discussed solutions with homeowner present during consultation.
Responded to callback for non-operational system installed by another technician. Upon arrival, performed diagnostic assessment of HVAC unit including supply air temperature verification at register, which measured 129°F indicating proper heat production. Inspected ECM blower motor control board and verified all wire terminations, 24VAC connections, and control circuit integrity. System found to be operating within normal parameters with adequate airflow and temperature output. Reviewed thermostat operation with occupant and confirmed proper system function before departure.
Completed four-month planned maintenance inspection on HVAC system. Performed comprehensive system evaluation including verification of condensate drain line alignment, inspection of electrical connections and wiring harnesses, and assessment of ductwork condition. All components found to be operating within normal parameters with proper drainage alignment confirmed.
Completed annual planned maintenance on HVAC system with 16x25x5 filter configuration. Performed comprehensive inspection of air handler unit and associated components including electrical connections, condensate drain system, and overall equipment operation. Verified proper installation alignment, checked all wire connections and terminations, and confirmed condensate drainage piping integrity. System found to be operating within normal parameters with no immediate service needs identified.