We’ve all been there—something breaks in the house, whether it’s the AC on a hot day, a faucet that won’t stop dripping, or a breaker that keeps tripping—and suddenly your whole routine is out the window. That’s where A+ Derr Heating, Cooling, Plumbing, & Electrical steps in. We are your reliable, no-stress solution for heating, cooling, plumbing, and electrical services in Chandler. Our licensed professionals show up on time, talk to you like a neighbor, and focus on getting things back to normal without the upsells or jargon. It’s about peace of mind, plain and simple—and that’s what we’re here to deliver. Call our team today at 833-232-4328 or contact us online to get more information.
Trusted Heating Services in Chandler, IN
Winters in Indiana can be unpredictable, bringing everything from freezing rain to heavy snow. That’s why having a reliable heating system isn’t just a luxury—it’s a necessity. Our Chandler heating services are built around fast, reliable results:
- Furnace Repair & Installation: If your furnace is acting up or has stopped working completely, we’ll find the issue and fix it—or help you upgrade to a high-efficiency model that saves on energy bills.
- Heat Pump Services: Looking for efficient heating and cooling in one unit? We install and service heat pumps in Chandler that help regulate your home’s temperature year-round.
- Boiler Repair & Maintenance: Our team works on steam and hot water boilers, keeping your home’s heating system safe and functional.
- Geothermal Heating Systems: Tap into sustainable energy from the earth with a geothermal system. It’s eco-friendly, energy-efficient, and built to last.
- Emergency Heating Services: Cold air pouring from your vents in the middle of the night? Call us—we’re ready when you need urgent repairs.
Chandler Air Conditioning Services
When Indiana’s heat and humidity crank up, you need an air conditioning system that won’t let you down. At A+ Derr Heating, Cooling, Plumbing, & Electrical, we don’t just install and repair AC units—we help you stay cool without the stress. Whether your system’s making odd noises or just can’t keep up, we’ve got dependable, personalized solutions:
- AC Repair: From warm airflow to odd noises, we handle all kinds of issues to get your system running smoothly again.
- AC Installation & Replacement in Chandler: If it’s time for a new unit, we’ll help you choose one that fits your home and budget—then install it to perfection.
- Ductless Mini-Split Systems: These are ideal for home offices, additions, or areas with no existing ductwork. We handle everything from installation to repairs.
- AC Maintenance: Regular ac maintenance in Chandler extends the life of your system and helps you avoid mid-summer breakdowns.
Beneficial Indoor Air Quality Services in Chandler
Did you know the air inside your home could be more polluted than the air outside? We offer Chandler air quality services specifically designed to help your family breathe easier:
- Air Purifier Installation: Combat dust, allergens, and airborne contaminants with a whole-home purifier.
- Humidifiers & Dehumidifiers: Balance indoor humidity to reduce static, improve sleep, and protect wood furniture and floors.
- Air Filter Replacement & Upgrades: The right filter keeps your HVAC system efficient and your air cleaner.
- Duct Cleaning & Sealing: Improve airflow and efficiency by removing buildup and sealing leaks in your ductwork.
Whole-Home Plumbing Services in Chandler, IN
When your plumbing fails, you need someone who can fix it fast—and treat your home with respect. Our Chandler Plumbers are just a call away:
Water Heater Services
Hot water gone cold? We’ll repair your existing water heater or help you choose a reliable tank or tankless model that fits your family’s needs.
Drain Cleaning & Sewer Solutions
Say goodbye to stubborn clogs and slow drains. We also provide sewer line inspections to catch problems early before they become costly.
Fixture Installation
Whether it’s a new faucet, toilet, or shower, our team installs plumbing fixtures with precision and care to ensure long-lasting performance.
Pipe Repair & Leak Detection
Our plumbers use modern tools to find and fix hidden leaks, preventing costly water damage and protecting your home’s foundation.
Sump Pump Services
Protect your Chandler basement from flooding with sump pump installation, replacement, or repair. We keep your home dry and safe during unexpected weather.
Garbage Disposal Services
From jammed disposals to kitchen upgrades, we repair and install garbage disposals that keep your kitchen running smoothly.
Plumbing Repair & Installation
Need a quick repair or a full plumbing system installed? We’ve got the tools, experience, and attitude to handle it all—efficiently and respectfully.
Electrical Services in Chandler for Modern Living
Your home’s electrical system should keep up with your lifestyle—not slow it down. We offer a full range of Chandler electrical services designed for safety, function, and future-proofing:
- Electrical Panel Upgrades: Make sure your system can handle today’s tech with an upgraded panel.
- Outlet & Switch Services: Whether you need a repair, a new install, or smart switch integration, we’ll take care of it.
- Lighting Installation: Enhance every space with indoor and outdoor lighting, including fans and smart light systems.
- Whole-Home Surge Protection: Protect your electronics from voltage spikes with a professionally installed surge protector.
- EV Charger Installation: Charge your electric vehicle at home with a fast, reliable Level 2 charger.
- Backup Generator Installation: Power outages happen—make sure you’re ready with a generator that keeps the essentials running.
- Service Upgrades: Still using an outdated panel or wiring system? Our service upgrades bring your electrical setup up to modern standards so you can power more devices safely and reliably.
- Equipment Repair: From faulty outlets to aging electrical fixtures, we repair worn-out components quickly and professionally so your home keeps running without skipping a beat.
- Light Commercial Services: Running a small business or managing a local property? We provide light commercial electrical services to keep your workplace safe, functional, and up to code.
Why Chandler, IN Homeowners Trust A+ Derr
We know you have options when it comes to home service companies. That’s why we go the extra mile to deliver unmatched service with a personal touch. Here’s what makes A+ Derr different:
- Transparent Pricing: No hidden fees, no sales gimmicks. Just clear, honest pricing.
- Prompt Scheduling: We respect your time and show up when we say we will.
- Certified Technicians: Our pros are licensed, experienced, and passionate about what they do.
- Clean, Respectful Work: We wear shoe covers, clean up after ourselves, and leave your home better than we found it.
- Fully Stocked Vehicles: We show up ready to work, so most problems get fixed on the first visit.
Schedule Trusted Home Services in Chandler, IN
Ready to take the stress out of home repairs? From emergency calls to everyday maintenance, A+ Derr Heating, Cooling, Plumbing, & Electrical has your back. Call 833-232-4328 now to schedule your heating, cooling, plumbing, or electrical service in Chandler, IN—and get peace of mind from a team that truly cares.
Recent Jobs and Reviews in Chandler, IN
Job Locations and Reviews
Completed annual maintenance on Platinum Level HVAC system (7-8 months old) during initial system startup. Verified proper system operation with temperature readings showing 69.9°F at register and confirmed thermostat functionality with current temperature at 67°F (setpoint 82°F). All maintenance performed according to manufacturer specifications for new installation.
Performed scheduled DV maintenance on customer's generator. Conducted voltage testing with readings of 121.1V AC and 12.9V DC, confirming proper electrical output values. All diagnostic checks completed successfully with no operational issues identified.
Performed annual platinum-level maintenance on three HVAC systems (7 months old) during new system startup. Conducted airflow measurements with Fieldpiece diagnostic tool, recording readings of 32.1 CFM at supply registers. Inspected control board and wiring connections in air handler, confirming proper electrical connections and component integrity across the multi-colored wire harness. All systems functioning within manufacturer specifications.
Conducted comprehensive inspection of aging furnace unit and ductwork, noted significant dust accumulation and potential maintenance issues. Provided customer with replacement options for the wall-mounted HVAC system, including improved efficiency models with modern specifications to address current ventilation concerns.
Responded to service call for intermittent heating system failure causing breaker trips. Upon inspection, checked electrical panel which showed repeated circuit overloading when system attempted to run. Used diagnostic tools to verify electrical draw and confirm absence of gas leaks. Restored system operation by replacing faulty contactor and cleaning connections. System now functioning properly with no circuit trips after multiple test cycles.
Performed annual maintenance on 6-year-old residential HVAC system (Gold Level service). Noted significant dust accumulation on blower assembly and electrical components. Thoroughly cleaned blower wheel, housing, and electrical connections. Replaced air filter and checked system operation. All components now functioning properly with improved airflow.
Completed installation of a 2-ton Lennox heat pump system with matching air handler for customer Chandler. Installed outdoor heat pump unit on concrete pad with proper electrical connections and verified system labels and warnings were intact. Job was sold by Jake.
Conducted a comprehensive replacement estimate for one non-functioning HVAC system out of three total units on property. Inspected existing outdoor condensing units installed on concrete pad and evaluated indoor furnace system with attached ductwork. Documented current equipment configuration to prepare appropriate replacement options for the homeowner.
Diagnosed short cycling issue with heat pump unit reported by customer. Performed comprehensive inspection of flame sensor, air filter, internal coil, and condensation line which were previously serviced by homeowner. Identified faulty limit switch causing premature shutdown of burner after only 5-10 seconds of operation. Replaced defective motor component to restore normal heating function and eliminate dependence on temporary space heaters.
Inspected dual system no-heat complaint on 10-15 year old and 20+ year old furnaces. Diagnosed failed ignitor on primary system and pressure switch malfunction on secondary unit. Replaced worn ignitor assembly and cleaned pressure switch ports to restore proper operation on both units. Verified consistent airflow and complete heating cycle on both systems before concluding service.
Conducted quarterly CFI maintenance (first visit). Used SPK2 meter to measure ambient temperature reading 72.5°F and verified equipment level positioning with torpedo level. All measurements within acceptable parameters.
Completed annual platinum maintenance on 2-year-old system (2nd visit, renewal completed). Performed temperature testing at supply registers with readings of 106.8°F. Inspected furnace and ductwork, confirming proper insulation on circular ducts and PVC venting. Replaced 16x25x4 filter and verified system operation within manufacturer specifications.
Successfully installed a new State ProLine commercial grade electric water heater (52 gallons) in the utility area, replacing the previous Rheem model. Installation included proper connection of copper plumbing with brass fittings and mounting of a blue expansion tank to regulate water pressure. Applied warranty sticker and verified all connections for proper functioning.
Responded to service call for 13-year-old Trane furnace system that was cycling off before producing airflow. Diagnostic inspection revealed blinking red fault code on control board. Determined issue was related to failed flame sensor causing improper ignition sequence. Cleaned flame sensor, checked gas pressure, and verified proper ignition timing. System now operating normally with correct heating cycle sequence and appropriate airflow through vents. Temperature in home restored to setpoint from previously reported 64°F.
Completed routine platinum level maintenance service on 7-year-old HVAC system as scheduled for 2nd visit. Replaced 20x20x5 filter, inspected outdoor condenser unit, and verified proper system operation. Customer contacted prior to arrival as requested; service contract renewed.
